[{"AttributeId":"1","AttributeName":"Device.SolidIngressProtectionLevel","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The degree to which the device is protected against harmful intrusion by solid particles.","Notes":null},{"AttributeId":"2","AttributeName":"Device.LiquidIngressProtectionLevel","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The degree to which the device is protected against harmful intrusion by liquids.","Notes":null},{"AttributeId":"3","AttributeName":"Radio.Band.BroadcastBand","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"A radio band designated by the FCC for use by commercial broadcasters.","Notes":null},{"AttributeId":"4","AttributeName":"Radio.TuningSystem.OperatingMode","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Communication modes.","Notes":null},{"AttributeId":"5","AttributeName":"Radio.AntennaPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"6","AttributeName":"UserInterface.Control.Type","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The physical design of a control.","Notes":null},{"AttributeId":"7","AttributeName":"Radio.Receiver.Type","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The architecture of a radio receiver's signal detection circuitry.","Notes":null},{"AttributeId":"8","AttributeName":"Audio.Connector.Type","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Connectors designed for audio signals and low-frequency control signals","Notes":null},{"AttributeId":"9","AttributeName":"UserInterface.Display.Type","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The technology used in the construction of a display device.","Notes":null},{"AttributeId":"10","AttributeName":"Radio.Feature.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The location of a feature such as a volume control, keypad, display, or speaker with respect to the main body of a radio.","Notes":null},{"AttributeId":"11","AttributeName":"Headphones.Type","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"12","AttributeName":"UserInterface.Control.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The position of a control with respect to the radio, microphone, remote control, or other component.","Notes":null},{"AttributeId":"13","AttributeName":"Radio.Battery.ChargingMethod","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"14","AttributeName":"Radio.Signaling.SignalingMethod","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"A protocol for encoding and decoding very small amounts of control and status information.","Notes":"Numerous signaling methods provide ANI (Automatic Number Identification) a.k.a. PTT ID."},{"AttributeId":"15","AttributeName":"PowerInput.AcPowerType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"16","AttributeName":"PowerOutput.Waveform","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"17","AttributeName":"Battery.Type","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The chemicals used in a battery's active components.","Notes":null},{"AttributeId":"19","AttributeName":"Antenna.Boom.Material","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The type of material from which an antenna boom is constructed.","Notes":null},{"AttributeId":"20","AttributeName":"Antenna.Radome.Material","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The type of material from which an antenna radome is constructed.","Notes":"A radome is a weatherproof shroud that covers a metallic antenna element and shields it from the weather."},{"AttributeId":"21","AttributeName":"Power.Rectification.Method","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"22","AttributeName":"Battery.ProtectionType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"23","AttributeName":"PowerOutput.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"25","AttributeName":"SolarChargeController.Type","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"26","AttributeName":"Radio.PttProtocol","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"27","AttributeName":"Radio.MorseCodeKeyer.BreakInMode","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"28","AttributeName":"Radio.Receiver.FskProtocol","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Keying protocol used to transmit digital information over an FM signal.","Notes":"RTTY (radio teletype) is the original keyboard to keyboard mode, based on the 5-bit Baudot code, began with mechanical Teletypes as mentioned above.  It is still a popular communications mode, but now uses PCs for coding and decoding, using 170 Hz frequency shift keying at a 45.45 baud rate -- 60 words per minute.  (ARRL)"},{"AttributeId":"29","AttributeName":"Antenna.Polarization","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"30","AttributeName":"AntennaPort.Structure","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"31","AttributeName":"RfSurgeSuppressor.MountingMethod","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"33","AttributeName":"Radio.Receiver.Preselector.Shape","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"34","AttributeName":"Radio.MorseCodeKeyer.OperatingMode","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Manual, Auto, Weighted (see notes)","Notes":"Weighting is the percentage of ON time compared to percentage of OFF time in the waveform.\r\n\r\n100% weight would have NO spaces. 50% weight would have a dit length space beween dits and dahs.\r\n\r\n0 percent weight would never have a closure or on time.\r\n\r\nWeight can be turned up at low speeds, and down at high speeds. It can be used to make up for a transmitter that truncates or shortens the length of characters. It also makes the CW sound "heavier", at any given speed. Increased weight can help when sending slow with marginal signals, but it often hurts at very high speed, say over 40WPM.\r\n\r\nWeight does NOT change the ratio of dot time to dash time, like some radio manufacturers now seem to think. For example the early IC706 has "ratio" of dot to dash confused with "weight".\r\n\r\nIambic keyers normally do not adjust weight with speed. They complete the dots or dashes and "alternate" between dots and dashes when both paddles are squeezed. For example you can hold the dash paddle steay during a character and flick in a dot just after first closing the paddle and send a K or Y."},{"AttributeId":"35","AttributeName":"Connectivity.SoftwarePlatform","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Software platform on which a product's app is able to run.","Notes":null},{"AttributeId":"36","AttributeName":"MemoryCard.Type","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"37","AttributeName":"Battery.ChargingProtocol","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"38","AttributeName":"PowerInput.PowerType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"39","AttributeName":"Gnss.Constellation","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"41","AttributeName":"Radio.Band.MarineBand","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"A radio band designated by the FCC for maritime use.","Notes":null},{"AttributeId":"42","AttributeName":"Radio.Band.AviationBand","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"A radio band designated by the FCC for use in aviation.","Notes":null},{"AttributeId":"43","AttributeName":"Radio.Band.AmateurBand","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"A radio band designated by the FCC for use by licensed radio amateurs.","Notes":null},{"AttributeId":"44","AttributeName":"Radio.Band.LandMobileBand","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"A radio band designated by the FCC for commercial and public safety purposes.","Notes":null},{"AttributeId":"45","AttributeName":"Radio.Band.PersonalBand","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"A radio band designated by the FCC for personal use.","Notes":null},{"AttributeId":"47","AttributeName":"Radio.TuningSystem.ChannelBandwidth","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The amount of bandwidth that is allocated to each channel in a band.","Notes":"The amount of bandwidth actually used by a transmitter is called the \"occupied bandwidth\". The occupied bandwidth is usually smaller than the channel bandwidth."},{"AttributeId":"49","AttributeName":"Item.Height","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The vertical distance between the top and bottom surfaces of an item that is placed in its conventional orientation.","Notes":null},{"AttributeId":"50","AttributeName":"Device.OperatingTemperature","DataType":"4","NumericType":"5","DimensionId":"15","UnitId":"49","DecimalPlaces":"1","MinValue":"-40","MaxValue":"150","SizePreference":"3","Description":"The range of temperatures in which the product is designed to be operated.","Notes":null},{"AttributeId":"51","AttributeName":"Item.StorageTemperature","DataType":"4","NumericType":"5","DimensionId":"15","UnitId":"49","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The range of temperatures in which the item is designed to be stored.","Notes":null},{"AttributeId":"52","AttributeName":"Item.Width","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The horizontal distance between the left and right surfaces of an item that is placed in its conventional orientation.","Notes":null},{"AttributeId":"53","AttributeName":"Item.Depth","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The horizontal distance between the front and rear surfaces of an item that is placed in its conventional orientation.","Notes":null},{"AttributeId":"55","AttributeName":"Item.Weight","DataType":"4","NumericType":"1","DimensionId":"10","UnitId":"100","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The weight of the item.","Notes":null},{"AttributeId":"56","AttributeName":"Radio.TuningSystem.RepeaterCapable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Memory channels can have different transmit and receive frequencies, facilitating the use of radio repeaters.","Notes":null},{"AttributeId":"57","AttributeName":"Item.Buoyant","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The item will float in water.","Notes":null},{"AttributeId":"58","AttributeName":"Radio.Receiver.SensitivityThreshold","DataType":"4","NumericType":"4","DimensionId":"1","UnitId":"11","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":"The magnitude of the smallest RF signal that a receiver can detect.","Notes":null},{"AttributeId":"59","AttributeName":"Radio.Receiver.OperatingFrequency","DataType":"4","NumericType":"5","DimensionId":"4","UnitId":"25","DecimalPlaces":"3","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The range of frequencies that can be tuned by the receiver.","Notes":null},{"AttributeId":"60","AttributeName":"Radio.Receiver.AdjacentChannelSelectivity","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The ability of a receiver to discriminate between a desired signal and an undesired signal in an adjacent channel.","Notes":"The minimum ratio of signal strenth received on the selected channel against that of an adjacent channel.\r\n\r\nThis measurement is also known as Adjacent-Channel Rejection Ratio (ACRR).\r\n\r\n"},{"AttributeId":"61","AttributeName":"Battery.ChargeCapacity","DataType":"4","NumericType":"1","DimensionId":"21","UnitId":"129","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The amount of charge stored in a fully-charged battery.","Notes":null},{"AttributeId":"62","AttributeName":"Battery.EnergyCapacity","DataType":"4","NumericType":"1","DimensionId":"34","UnitId":"130","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The amount of energy stored in a fully-charged battery.","Notes":null},{"AttributeId":"63","AttributeName":"Battery.Voltage","DataType":"4","NumericType":"1","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The nominal voltage of a battery.","Notes":"The actual voltage will typically be higher than the nominal voltage when the battery is fully charged, and may be lower when the battery is discharged."},{"AttributeId":"64","AttributeName":"PowerInput.Voltage","DataType":"4","NumericType":"1","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"65","AttributeName":"PowerInput.CurrentDraw","DataType":"4","NumericType":"4","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":"The maximum amount of current drawn from the power source by the device.","Notes":null},{"AttributeId":"66","AttributeName":"Battery.CycleLife","DataType":"3","NumericType":"1","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The number of charge-discharge cycles that a battery can endure.","Notes":null},{"AttributeId":"67","AttributeName":"Radio.Transmitter.BusyChannelLockout","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Indicates that a transmitter can be prevented from operating when a receiver detects activity on the tuned frequency.","Notes":"Prevents transmission when the receiver is picking up activity on the same frequency."},{"AttributeId":"68","AttributeName":"Radio.Transmitter.TimeoutTimer","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Indicates that a radio is capable of limiting the length of each transmission.","Notes":null},{"AttributeId":"69","AttributeName":"Radio.Transmitter.VoiceActivatedTransmission","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":"Indicates that a radio is capable of automatically transmitting each time that the user speaks."},{"AttributeId":"70","AttributeName":"Radio.Signaling.WeatherAlerts","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio provides severe weather alerts and other S.A.M.E. localized programming.","Notes":"In the USA, SAME (Specific Area Message Encoding) alerts are broadcast by NOAA."},{"AttributeId":"71","AttributeName":"UserInterface.Display.HorizontalResolution","DataType":"4","NumericType":"1","DimensionId":"55","UnitId":"90","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The number of pixels displayed along a display's horizontal axis.","Notes":null},{"AttributeId":"72","AttributeName":"UserInterface.Display.VerticalResolution","DataType":"4","NumericType":"1","DimensionId":"55","UnitId":"90","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The number of pixels displayed along a display's vertical axis.","Notes":null},{"AttributeId":"73","AttributeName":"UserInterface.Display.Size","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"29","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"Diagonal measurement of a display","Notes":null},{"AttributeId":"74","AttributeName":"Radio.Transmitter.SpuriousEmissions","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"44","DecimalPlaces":"1","MinValue":"-120","MaxValue":"0","SizePreference":"2","Description":"Emission on a frequency or frequencies which are outside the necessary bandwidth.","Notes":"Spurious emissions include harmonic emissions, parasitic emissions, intermodulation products and frequency conversion products, but exclude out-of-band emissions.\r\n\r\nSpurious emissions are usually specified as a relative magnitude measured in decibels (dB), but are sometimes specified as an absolute power measured in decibel-milliwatts (dBm).  For example, the datasheet for a 5-watt transmitter might specify a spurious emission level of -13 dBm.  Five watts is equivalent to 37 dBm, so a specification of -13 dBm means that the spurious emissions are 50 dB down from the intentional emissions.\r\n\r\nIn general, to calculate the spurious emissions as a relative magnitude in dB, convert the transmitter's output power to dBm and then subtract the spurious emissions in dBm."},{"AttributeId":"75","AttributeName":"Radio.Receiver.SpuriousRejection","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The ratio of a receiver's response to a signal at a desired frequency and its response to signals at other frequencies that cause a response.","Notes":"This is a measure of how well the receiver rejects spurious signals on nearby frequencies that might cause intermodulation distortion.\r\n\r\nWhen a datasheet specifies \"Spurious and Image Rejection Ratio\", we enter the specified value under two parameters:  SpuriousRejection and ImageRejection."},{"AttributeId":"76","AttributeName":"Radio.Speaker.Diameter","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The outside diameter of a speaker.","Notes":null},{"AttributeId":"77","AttributeName":"Radio.Signaling.RogerBeep","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Indicates that a transmitter is capable of emitting a short beep at the end of each transmission.","Notes":null},{"AttributeId":"78","AttributeName":"Radio.Transmitter.DutyCycle","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"112","DecimalPlaces":"1","MinValue":"10","MaxValue":"100","SizePreference":"1","Description":"The percentage of time that the transmitter can be operated without overheating.","Notes":"Transmitters are typically designed for a 50% duty cycle.  Transmitters designed for a 100% duty cycle may safely be operated continuously."},{"AttributeId":"79","AttributeName":"UserInterface.Display.Backlit","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The display device is illuminated for better readability in poor lighting conditions.","Notes":null},{"AttributeId":"80","AttributeName":"UserInterface.Keypad.Lockable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The keypad can be configured in a way that disables the function of most keys.","Notes":"Keypad can be locked to prevent user from changing most settings."},{"AttributeId":"81","AttributeName":"UserInterface.Keypad.Audible","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The keypad can be configured to emit a sound each time that a key is pressed.","Notes":"Audible feedback is emitted each time a button is pressed."},{"AttributeId":"82","AttributeName":"Radio.Receiver.IntermodulationRejection","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The ability of a receiver to reject intermodulation products produced by the mixing of two or more signals at the input to the receiver.","Notes":null},{"AttributeId":"83","AttributeName":"Radio.Signaling.CtcssTones","DataType":"3","NumericType":"1","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The number of distinct CTCSS tones supported by the radio.","Notes":null},{"AttributeId":"84","AttributeName":"Radio.Signaling.DcsCodes","DataType":"3","NumericType":"1","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The number of distinct DCS codes supported by the radio.","Notes":null},{"AttributeId":"85","AttributeName":"Radio.Transmitter.OutputPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":"0","MaxValue":"200","SizePreference":"1","Description":"The maximum RF power that a transmitter can produce, as reported by the manufacturer in product documentation.","Notes":null},{"AttributeId":"86","AttributeName":"Antenna.Impedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"2","MinValue":"20","MaxValue":"100","SizePreference":"3","Description":"The effective resistance of an antenna to alternating current at a specific frequency due to the combined effects of ohmic resistance, inductance, and capacitance.","Notes":null},{"AttributeId":"87","AttributeName":"Antenna.Power","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The input power limit of an antenna.","Notes":null},{"AttributeId":"88","AttributeName":"Antenna.TurningRadius","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"89","AttributeName":"Antenna.Gain","DataType":"4","NumericType":"1","DimensionId":"12","UnitId":"75","DecimalPlaces":"2","MinValue":"0","MaxValue":"30","SizePreference":"1","Description":"The ability of an antenna to radiate RF energy in a specific direction.","Notes":null},{"AttributeId":"90","AttributeName":"Antenna.MomentOfForce","DataType":"4","NumericType":"1","DimensionId":"53","UnitId":"52","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"91","AttributeName":"Antenna.DcGround","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The DC resistance between the active element and ground is zero ohms.","Notes":"The AC impedance at radio frequencies is typically 50 or 75 ohms."},{"AttributeId":"92","AttributeName":"Antenna.Tunable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The antenna's resonant frequency can be adjusted.","Notes":null},{"AttributeId":"93","AttributeName":"Antenna.WindLoad","DataType":"4","NumericType":"1","DimensionId":"8","UnitId":"1","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"94","AttributeName":"Antenna.WindSurfaceArea","DataType":"4","NumericType":"1","DimensionId":"16","UnitId":"125","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"95","AttributeName":"Antenna.WindSurvival","DataType":"4","NumericType":"4","DimensionId":"17","UnitId":"47","DecimalPlaces":"0","MinValue":"50","MaxValue":"150","SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"96","AttributeName":"Antenna.Bandwidth","DataType":"4","NumericType":"1","DimensionId":"4","UnitId":"25","DecimalPlaces":"3","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The frequency range occupied by a modulated carrier.","Notes":null},{"AttributeId":"97","AttributeName":"Antenna.FrontToBackRatio","DataType":"4","NumericType":"1","DimensionId":"14","UnitId":"44","DecimalPlaces":"2","MinValue":"1","MaxValue":"24","SizePreference":"1","Description":"Ratio of forward gain to backward gain.","Notes":null},{"AttributeId":"98","AttributeName":"Antenna.Elements","DataType":"3","NumericType":"1","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The number of active and passive elements.","Notes":null},{"AttributeId":"99","AttributeName":"Item.StorageTime","DataType":"4","NumericType":"1","DimensionId":"11","UnitId":"141","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The length of time that a consumable item will retain its freshness while held in storage.","Notes":null},{"AttributeId":"100","AttributeName":"Antenna.OperatingFrequency","DataType":"4","NumericType":"5","DimensionId":"4","UnitId":"25","DecimalPlaces":"3","MinValue":"0","MaxValue":"1000","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"101","AttributeName":"Object.Length","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The nominal length of an object.","Notes":null},{"AttributeId":"102","AttributeName":"Object.InsideDiameter","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The nominal inside diameter of an object.","Notes":null},{"AttributeId":"103","AttributeName":"Object.OutsideDiamater","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The nominal outside diameter of an object.","Notes":null},{"AttributeId":"104","AttributeName":"Antenna.Radome.Sections","DataType":"3","NumericType":"1","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"1","MaxValue":"5","SizePreference":"2","Description":"The number of radome sections.","Notes":null},{"AttributeId":"106","AttributeName":"Antenna.Length","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"107","AttributeName":"PowerOutput.Frequency","DataType":"4","NumericType":"1","DimensionId":"4","UnitId":"25","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"108","AttributeName":"PowerOutput.ContinuousCurrent","DataType":"4","NumericType":"4","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"Maximum continuous current output.","Notes":null},{"AttributeId":"109","AttributeName":"PowerOutput.Voltage","DataType":"4","NumericType":"1","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"110","AttributeName":"UserInterface.Keypad.Tactile","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The keypad produces a snapping sensation when a key is pressed.","Notes":"The keys provide feedback in the form of a clicking or snapping action when they are pressed.\r\nButtons produce a snapping sensation when pressed to provide tactile confirmation of presses."},{"AttributeId":"111","AttributeName":"UserInterface.Keypad.Backlit","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The keypad keys are illuminated for better visibility in low light.","Notes":null},{"AttributeId":"112","AttributeName":"PowerOutput.ContinuousPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"Maximum continuous power output.","Notes":null},{"AttributeId":"113","AttributeName":"PowerOutput.RippleVoltage","DataType":"4","NumericType":"4","DimensionId":"1","UnitId":"10","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"114","AttributeName":"Battery.ChargeTemperature","DataType":"4","NumericType":"5","DimensionId":"15","UnitId":"49","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"115","AttributeName":"Battery.DischargeTemperature","DataType":"4","NumericType":"5","DimensionId":"15","UnitId":"49","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"116","AttributeName":"UserInterface.Display.Height","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"29","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The vertical measurement of a display.","Notes":null},{"AttributeId":"117","AttributeName":"UserInterface.Display.Width","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"29","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The horizontal measurement of a display.","Notes":null},{"AttributeId":"118","AttributeName":"Radio.Transmitter.OperatingFrequency","DataType":"4","NumericType":"5","DimensionId":"4","UnitId":"25","DecimalPlaces":"3","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"119","AttributeName":"Radio.Receiver.BlockingDynamicRange","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"Blocking Dynamic Range","Notes":null},{"AttributeId":"120","AttributeName":"Device.OperatingHumidity","DataType":"4","NumericType":"5","DimensionId":"14","UnitId":"112","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"121","AttributeName":"Item.StorageHumidity","DataType":"4","NumericType":"5","DimensionId":"14","UnitId":"112","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"122","AttributeName":"Item.StorageAltitude","DataType":"4","NumericType":"5","DimensionId":"5","UnitId":"84","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"123","AttributeName":"Device.OperatingAltitude","DataType":"4","NumericType":"5","DimensionId":"5","UnitId":"84","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"124","AttributeName":"Item.RackMountable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"125","AttributeName":"PowerOutput.IntermittentPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"Maximum intermittent power output.","Notes":null},{"AttributeId":"126","AttributeName":"PowerOutput.OverloadProtection","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"127","AttributeName":"PowerInput.LowVoltageProtection","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"128","AttributeName":"PowerInput.LowVoltageAlarm","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"129","AttributeName":"PowerInput.LowVoltageThreshold","DataType":"4","NumericType":"1","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"130","AttributeName":"PowerInput.LowVoltageThresholdAdjustable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Indicates whether the low voltage alarm and\/or protection thresholds are adjustable.","Notes":null},{"AttributeId":"131","AttributeName":"Device.OvertemperatureProtection","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"132","AttributeName":"Device.OvertemperatureThreshold","DataType":"4","NumericType":"1","DimensionId":"15","UnitId":"49","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"133","AttributeName":"RfOutput.Frequency","DataType":"4","NumericType":"5","DimensionId":"4","UnitId":"25","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"134","AttributeName":"RfOutput.Power","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"135","AttributeName":"RfOutput.Impedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"136","AttributeName":"Item.WaterResistant","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The manufacturer states that the item is water resistant.","Notes":null},{"AttributeId":"137","AttributeName":"Radio.Receiver.ReciprocalMixingDynamicRange","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"138","AttributeName":"Radio.Receiver.AudioDistortion","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"112","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"139","AttributeName":"Radio.AudioSystem.OutputPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"140","AttributeName":"Radio.Receiver.AudioResponse","DataType":"4","NumericType":"5","DimensionId":"14","UnitId":"44","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The degree of precision with which the audio signal level of a receiver responds to the frequency deviation of an FM signal.","Notes":"A specification of +1 to -3 dB over the frequency range 300 to 3,000 Hz is considered to be a flat audio response."},{"AttributeId":"141","AttributeName":"UserInterface.Keypad.DTMFCapable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The keypad is capable of generating DTMF tones.","Notes":null},{"AttributeId":"142","AttributeName":"AudioOutput.Impedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"143","AttributeName":"Radio.Receiver.IntermediateFrequency","DataType":"4","NumericType":"1","DimensionId":"4","UnitId":"24","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"144","AttributeName":"Radio.Transmitter.AudioDistortion","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"112","DecimalPlaces":"1","MinValue":"0","MaxValue":"20","SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"145","AttributeName":"Radio.Transmitter.AudioResponse","DataType":"4","NumericType":"5","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The degree of precision with which the frequency deviation of a transmitter responds to a designated audio frequency signal level.","Notes":"A specification of +1 to -3 dB over the frequency range 300 to 3,000 Hz is considered to be a flat audio response."},{"AttributeId":"146","AttributeName":"AudioOutput.Power","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"Audio frequency output power.","Notes":null},{"AttributeId":"147","AttributeName":"AudioOutput.THD","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"112","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":"Total Harmonic Distortion","Notes":null},{"AttributeId":"149","AttributeName":"Radio.Receiver.SquelchSensitivityThreshold","DataType":"4","NumericType":"4","DimensionId":"1","UnitId":"11","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":"The amplitude of the signal needed to open the squelch.","Notes":"The minimum standard modulated RF signal input level required to unsquelch a receiver when the squelch control is in teh threshold squelch position."},{"AttributeId":"150","AttributeName":"RfFilter.RolloffRate","DataType":"4","NumericType":"1","DimensionId":"52","UnitId":"113","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":"Calculated from selectivity values.\r\n\r\n(StopbandAttenuation - PassbandAttenuation) \/ log2(StopbandFrequency \/ PassbandFrequency)\r\n\r\ne.g.  (60 dB - 6 dB) \/ log2(3.6 kHz \/ 2.4 kHz) = 92.3 dB\/octave"},{"AttributeId":"151","AttributeName":"RfFilter.Attenuation","DataType":"4","NumericType":"1","DimensionId":"14","UnitId":"44","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"152","AttributeName":"RfFilter.ShapeFactor","DataType":"4","NumericType":"1","DimensionId":"27","UnitId":"71","DecimalPlaces":"3","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"153","AttributeName":"Radio.Transmitter.Deviation","DataType":"4","NumericType":"1","DimensionId":"4","UnitId":"24","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"154","AttributeName":"PowerOutput.ShortCircuitProtection","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"155","AttributeName":"PowerInput.Power","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"156","AttributeName":"PowerOutput.IntermittentCurrent","DataType":"4","NumericType":"4","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"Maximum intermittent current output.","Notes":null},{"AttributeId":"157","AttributeName":"Battery.ChargingCurrent","DataType":"4","NumericType":"4","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The maximum recommended charging current.","Notes":null},{"AttributeId":"158","AttributeName":"RfFilter.Bandwidth","DataType":"4","NumericType":"1","DimensionId":"4","UnitId":"25","DecimalPlaces":"3","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"159","AttributeName":"Battery.ReplacementInterval","DataType":"4","NumericType":"1","DimensionId":"11","UnitId":"141","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"160","AttributeName":"Battery.RechargeTime","DataType":"4","NumericType":"1","DimensionId":"11","UnitId":"3","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":"The amount of time required to fully recharge a fully-discharged battery.","Notes":null},{"AttributeId":"161","AttributeName":"Radio.TuningSystem.FrequencyResolution","DataType":"4","NumericType":"1","DimensionId":"4","UnitId":"88","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":"The size of the tuning increments or discrete frequency steps of a digital receiver.","Notes":null},{"AttributeId":"162","AttributeName":"Battery.LowVoltageAlert","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The device alerts the user when the battery voltage falls below a threshold.","Notes":null},{"AttributeId":"163","AttributeName":"Battery.VoltageIndicator","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The device provides a visible or audible indication of the battery voltage.","Notes":null},{"AttributeId":"164","AttributeName":"PowerInput.ReverseVoltageProtection","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"165","AttributeName":"PowerInput.OvervoltageProtection","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"166","AttributeName":"PowerInput.OvervoltageThreshold","DataType":"4","NumericType":"4","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"167","AttributeName":"Device.NoiseLevel","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"44","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"168","AttributeName":"PowerConverter.SwitchingFrequency","DataType":"4","NumericType":"1","DimensionId":"4","UnitId":"24","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"169","AttributeName":"PowerConverter.Efficiency","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"112","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"170","AttributeName":"PowerInput.InrushCurrent","DataType":"4","NumericType":"4","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"171","AttributeName":"PowerInput.SupplyFrequency","DataType":"4","NumericType":"1","DimensionId":"4","UnitId":"24","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"172","AttributeName":"PowerInput.LowVoltageAlarmThreshold","DataType":"4","NumericType":"1","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"173","AttributeName":"PowerConverter.TotalHarmonicDistortion","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"112","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"174","AttributeName":"PowerConverter.VoltageRegulation","DataType":"4","NumericType":"1","DimensionId":"14","UnitId":"112","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":"The accuracy of the output voltage.","Notes":null},{"AttributeId":"175","AttributeName":"PowerConverter.ZeroLoadCurrent","DataType":"4","NumericType":"4","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"176","AttributeName":"PowerConverter.ZeroLoadPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"177","AttributeName":"AntennaTuner.TuningTime","DataType":"4","NumericType":"1","DimensionId":"11","UnitId":"109","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"178","AttributeName":"AntennaTuner.TuningAccuracy","DataType":"4","NumericType":"1","DimensionId":"14","UnitId":"45","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"179","AttributeName":"Radio.Receiver.ThirdOrderInterceptPoint","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":"Third-orde rintercept point (IP3) is a measure of linearity."},{"AttributeId":"180","AttributeName":"Radio.Receiver.ImageRejection","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":"0","MaxValue":"120","SizePreference":"1","Description":"A receiver's ability to reject signals at its image frequency.","Notes":" It is normally expressed as the ratio, in dB, of the receiver's sensitivity at the desired frequency versus the sensitivity at the image frequency.\r\n\r\nThis parameter applies only to superheterodyne receivers.\r\n\r\nImage Rejection applies to signals at image frequencies only.  SpuriousRejection applies to signals at all frequencies.\r\n\r\nWhen a datasheet specifies \"Spurious and Image Rejection Ratio\", we enter the specified value under two parameters:  SpuriousRejection and ImageRejection."},{"AttributeId":"181","AttributeName":"Radio.Transmitter.OutOfBandEmission","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":"-120","MaxValue":"0","SizePreference":"2","Description":"Emission on a frequency or frequencies immediately outside the necessary bandwidth","Notes":"Emission on a frequency or frequencies immediately outside the necessary bandwidth which results from the modulation process, but excluding spurious emissions."},{"AttributeId":"182","AttributeName":"Radio.Transmitter.HarmonicEmission","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":"-120","MaxValue":"0","SizePreference":"2","Description":"Harmonic emissions are a subset of spurious emissions found at integer multiples of the fundamental frequency of the signal.","Notes":"The portion of spurious emission that is located on harmonic frequencies."},{"AttributeId":"183","AttributeName":"Radio.Transmitter.CarrierSuppression","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":"0","MaxValue":"120","SizePreference":"1","Description":"The degree to which the carrier signal is suppressed in a single-sideband radio signal.","Notes":null},{"AttributeId":"184","AttributeName":"Radio.Transmitter.FrequencyDrift","DataType":"4","NumericType":"1","DimensionId":"14","UnitId":"45","DecimalPlaces":"2","MinValue":"0.1","MaxValue":"10","SizePreference":"2","Description":"The amount that a transmitter's frequency varies from its nominal value.","Notes":null},{"AttributeId":"185","AttributeName":"PowerConverter.ContinuousPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"186","AttributeName":"PowerConverter.IntermittentPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"187","AttributeName":"Radio.Transmitter.AdjacentChannelPower","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":"-120","MaxValue":"0","SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"188","AttributeName":"Radio.Transmitter.UnwantedSidebandSuppression","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":"0","MaxValue":"120","SizePreference":"1","Description":"The amount by which the unwanted sideband of the input signal is attenuated in the output of the modulator, relative to the desired sideband.","Notes":"Also known as un-optimized sideband suppression."},{"AttributeId":"189","AttributeName":"Battery.DischargeCurrent","DataType":"4","NumericType":"4","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The maximum amount of continuous current that the battery can supply.","Notes":null},{"AttributeId":"190","AttributeName":"Battery.ChargeRate","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The maximum amount of power that can be supplied to a battery during charging.","Notes":null},{"AttributeId":"191","AttributeName":"Battery.DepthOfDischarge","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"112","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"The extent to which a battery is discharged.","Notes":null},{"AttributeId":"192","AttributeName":"Radio.AudioSystem.VoicePrompts","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"193","AttributeName":"Radio.TuningSystem.NuisanceDelete","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"A busy channel can be temporarily removed from the scanning list.","Notes":null},{"AttributeId":"194","AttributeName":"PowerInput.VoltageIndicator","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"195","AttributeName":"Radio.TuningSystem.ScanLists","DataType":"3","NumericType":"4","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The maximum number of scan lists that can be defined.","Notes":null},{"AttributeId":"196","AttributeName":"Radio.TuningSystem.ScanRate","DataType":"4","NumericType":"4","DimensionId":"51","UnitId":"79","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The maximum number of memory channels that a receiver can scan per unit of time.","Notes":"Scanning memory channels is typically slower than searching sequential channels because memory channels can be at widely-spaced frequencies in no particular order."},{"AttributeId":"197","AttributeName":"Radio.TuningSystem.SearchRate","DataType":"4","NumericType":"4","DimensionId":"51","UnitId":"79","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The maximum number of sequential channels within a band that a receiver can search per unit of time.","Notes":"The search rate is typically greater than the scan rate because the channels are at equally-spaced frequencies and visited in order."},{"AttributeId":"200","AttributeName":"Radio.Transmitter.IntermodulationDistortion","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":"-120","MaxValue":"0","SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"201","AttributeName":"Radio.AntennaPort.Impedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"203","AttributeName":"AntennaPort.DcOutputVoltage","DataType":"4","NumericType":"1","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":"0","MaxValue":"24","SizePreference":"3","Description":"The nominal DC voltage that an antenna port can supply to a load.","Notes":"Antenna ports are sometimes equipped to furnish power to a remote device such as a preamplifier that is mounted near an antenna at the top of a tower."},{"AttributeId":"204","AttributeName":"AntennaPort.DcOutputCurrent","DataType":"4","NumericType":"4","DimensionId":"2","UnitId":"32","DecimalPlaces":"0","MinValue":"0","MaxValue":"5000","SizePreference":"1","Description":"The maximum DC current that an antenna port can supply to a load.","Notes":"Antenna ports are sometimes equipped to furnish power to a remote device such as a preamplifier that is mounted near an antenna at the top of a tower."},{"AttributeId":"205","AttributeName":"AntennaPort.InputPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"37","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The maximum continuous power that an antenna port can tolerate.","Notes":null},{"AttributeId":"206","AttributeName":"AntennaPort.PeakInputPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"37","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The maximum intermittent power that an antenna port can tolerate.","Notes":null},{"AttributeId":"208","AttributeName":"PowerInput.OvervoltageResetThreshold","DataType":"4","NumericType":"1","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"209","AttributeName":"RfComponent.InsertionLoss","DataType":"4","NumericType":"1","DimensionId":"14","UnitId":"44","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"218","AttributeName":"Radio.Signaling.LoneWorker","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Alerts coworkers when a lone worker does not respond to periodic prompts to confirm that he is safe.","Notes":"If there is a long lapse in communication with a lone worker, the radio will sound an alert.  If the user does not respond to the alert, the radio will place an emergency call to a predetermined person or group."},{"AttributeId":"219","AttributeName":"Radio.AlcPort.ControlVoltage","DataType":"4","NumericType":"1","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":"Automatic Level Control Port Voltage","Notes":null},{"AttributeId":"220","AttributeName":"AntennaTuner.LoadImpedance","DataType":"4","NumericType":"5","DimensionId":"6","UnitId":"91","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"221","AttributeName":"AntennaTuner.OperatingFrequency","DataType":"4","NumericType":"5","DimensionId":"4","UnitId":"25","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"222","AttributeName":"Radio.BluetoothInterface.HeadsetPairing","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Establishing a connection between a radio and a headset over a Bluetooth interface.","Notes":null},{"AttributeId":"223","AttributeName":"AudioInput.Impedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"224","AttributeName":"PowerOutput.ApparentPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"225","AttributeName":"Radio.Receiver.FmHumAndNoise","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":"The frequency modulation present on an unmodulated carrier.","Notes":null},{"AttributeId":"226","AttributeName":"Radio.Transmitter.FmHumAndNoise","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":"The frequency modulation present on an unmodulated carrier.","Notes":null},{"AttributeId":"227","AttributeName":"Radio.AudioSystem.DigitalNoiseReduction","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Radio incorporates digital noise reduction technology.","Notes":null},{"AttributeId":"228","AttributeName":"Radio.AudioSystem.SilentMode","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio emits no beeps or other sounds apart from received audio.","Notes":null},{"AttributeId":"229","AttributeName":"Device.SelfPurging","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The device is able to purge itself of water following immersion.","Notes":null},{"AttributeId":"230","AttributeName":"Radio.Messaging.SmsMessaging","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"231","AttributeName":"Radio.Feature.LEDFlashlight","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio contains an LED that can be switched on to provide a small amount of task lighting.","Notes":null},{"AttributeId":"232","AttributeName":"GpsPort.InputVoltage","DataType":"4","NumericType":"1","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"233","AttributeName":"GpsPort.DataRate","DataType":"4","NumericType":"4","DimensionId":"25","UnitId":"94","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"234","AttributeName":"GpsPort.Impedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"235","AttributeName":"Radio.TuningSystem.ChannelCapacity","DataType":"3","NumericType":"4","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The number of memory channels that can be programmed into the radio.","Notes":null},{"AttributeId":"236","AttributeName":"Radio.TuningSystem.ChannelNameLength","DataType":"3","NumericType":"4","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The maximum number of characters that can be used in a channel name.","Notes":null},{"AttributeId":"237","AttributeName":"Battery.Removable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Battery is removable, allowing a discharged battery to be quickly replaced with a fresh one.","Notes":null},{"AttributeId":"238","AttributeName":"RfSurgeSuppressor.DcBlocking","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"239","AttributeName":"RfSurgeSuppressor.Impedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"240","AttributeName":"RfSurgeSuppressor.Power","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"241","AttributeName":"RfTransformer.Power","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"242","AttributeName":"RfTransformer.Frequency","DataType":"4","NumericType":"5","DimensionId":"4","UnitId":"25","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"243","AttributeName":"Device.HeatDissipation","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"145","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":"The amount of waste heat that a device produces.","Notes":null},{"AttributeId":"244","AttributeName":"UninterruptiblePowerSupply.TransferTime","DataType":"4","NumericType":"4","DimensionId":"11","UnitId":"109","DecimalPlaces":"3","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"245","AttributeName":"AudioRecorder.Capacity","DataType":"4","NumericType":"4","DimensionId":"11","UnitId":"3","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"246","AttributeName":"AntennaPort.OperatingFrequency","DataType":"4","NumericType":"5","DimensionId":"4","UnitId":"25","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"247","AttributeName":"RfTransformer.ImpedanceRatio","DataType":"4","NumericType":"1","DimensionId":"14","UnitId":"112","DecimalPlaces":"1","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"248","AttributeName":"RfAmplifier.OutputPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"249","AttributeName":"RfAmplifier.InputPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"250","AttributeName":"RfSurgeSuppressor.Frequency","DataType":"4","NumericType":"5","DimensionId":"4","UnitId":"25","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"251","AttributeName":"Device.OperatingTime","DataType":"4","NumericType":"1","DimensionId":"11","UnitId":"3","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The length of time for which a battery-powered device will operate on a full charge.","Notes":null},{"AttributeId":"252","AttributeName":"PowerInput.SurgeEnergyCapacity","DataType":"4","NumericType":"4","DimensionId":"34","UnitId":"85","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"The maximum amount of energy that a power input can absorb while protecting a device from a voltage spike.","Notes":null},{"AttributeId":"253","AttributeName":"PowerInput.SurgeProtection","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Indicates whether a power input is capable of protecting a device against voltage spikes.","Notes":null},{"AttributeId":"254","AttributeName":"RfTransformer.BalancedImpedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"255","AttributeName":"RfTransformer.UnbalancedImpedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"256","AttributeName":"Device.ChargingTime","DataType":"4","NumericType":"1","DimensionId":"11","UnitId":"3","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"2","Description":"The length of time required to recharge a battery-powered device.","Notes":null},{"AttributeId":"257","AttributeName":"Radio.TuningSystem.Reverse","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The transmit and receiver frequencies used by a repeater channel can be temporarily reversed by the user.","Notes":"The reverse function allows the user to directly communicate (via duplex) with another person who is using a repeater channel."},{"AttributeId":"258","AttributeName":"Radio.Receiver.MonitorFunction","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio allows the user to manually open the squelch.","Notes":null},{"AttributeId":"262","AttributeName":"Radio.TuningSystem.DualWatch","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio can monitor two frequencies at the same time.","Notes":null},{"AttributeId":"263","AttributeName":"UserInterface.Display.Dimmable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The brightness of the display's backlight can be adjusted by the user.","Notes":null},{"AttributeId":"264","AttributeName":"UserInterface.Display.ColorDepth","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The number of distinct colors that can be shown on a display unit.","Notes":null},{"AttributeId":"265","AttributeName":"UserInterface.Display.TouchSensitive","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The display responds to pressure from a finger or a stylus.","Notes":null},{"AttributeId":"266","AttributeName":"Radio.Speaker.Power","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"267","AttributeName":"UserInterface.Display.Rendering","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"269","AttributeName":"Radio.AlcPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Automatic Level Control Port Connector Type","Notes":null},{"AttributeId":"270","AttributeName":"Radio.CatPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"271","AttributeName":"Radio.TuningSystem.DualReceive","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio can simultaneously receive signals transmitted on two different frequencies.","Notes":null},{"AttributeId":"272","AttributeName":"Radio.Receiver.Selectivity","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"2","MinValue":null,"MaxValue":null,"SizePreference":"1","Description":"Bandwidth at 6dB of attenuation","Notes":null},{"AttributeId":"273","AttributeName":"Radio.VideoPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"274","AttributeName":"Radio.Receiver.IQSignalOutput","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Indicates whether the receiver can output an I\/Q signal through a digital interface.","Notes":null},{"AttributeId":"275","AttributeName":"Radio.MicrophonePort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"276","AttributeName":"Radio.MicrophonePort.Impedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"0","MinValue":null,"MaxValue":null,"SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"277","AttributeName":"Radio.SpeakerPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"278","AttributeName":"Radio.SpeakerPort.Impedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"The effective resistance of the load at audio frequencies.","Notes":null},{"AttributeId":"279","AttributeName":"Radio.Programmable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio's settings can be edited using a computer or cell phone.","Notes":null},{"AttributeId":"280","AttributeName":"Radio.RemovableControlHead","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"282","AttributeName":"Radio.ProgrammableButtons","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio has push buttons whose functions can be programmed by the installer.","Notes":null},{"AttributeId":"283","AttributeName":"Radio.PowerOnPassword","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio can be programmed to require a password when it is powered on.","Notes":null},{"AttributeId":"285","AttributeName":"Radio.Signaling.RemoteAction","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Radio functions that can be activated by signals sent from a different radio.","Notes":null},{"AttributeId":"286","AttributeName":"Radio.Signaling.PttId","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio supports Automatic Number Identification","Notes":"When a call is received, the identify of the calling station is displayed or enunciated."},{"AttributeId":"287","AttributeName":"Radio.Transmitter.EmissionType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"289","AttributeName":"Radio.AccessoryPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"290","AttributeName":"Radio.Signaling.EmergencyCall","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Sends out a distress call to other radios.  May also place the radio in hands-free mode to so the user can describe his situation without needing to continually press the PTT button.","Notes":null},{"AttributeId":"291","AttributeName":"Radio.Signaling.SelectiveCall","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Enables one radio user to initiate a conversation with another specific user.","Notes":null},{"AttributeId":"292","AttributeName":"Radio.Signaling.GroupCall","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Enables a radio user to initiate a conversation with a predetermined group of radio users. All users can hear one another during the conversation.","Notes":null},{"AttributeId":"294","AttributeName":"Radio.Signaling.DtmfAutodial","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio is capable of storing one or more DTMF digit sequences and playing them back when needed.","Notes":"This feature can be used to store DTMF digit sequences that can be used to execute commands on a remote system."},{"AttributeId":"296","AttributeName":"Radio.TuningSystem.LmrProtocol","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"298","AttributeName":"Radio.Receiver.ImageFrequencyRejectionRatio","DataType":"4","NumericType":"2","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":"0","MaxValue":"120","SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"299","AttributeName":"Radio.TuningSystem.CrossBandCapable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio is capable of operating as a cross-band repeater.","Notes":null},{"AttributeId":"300","AttributeName":"Radio.Receiver.DiversityReception","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio is capable of integrating signals from multiple antennas to produce an improved signal.","Notes":null},{"AttributeId":"301","AttributeName":"Radio.Signaling.CwDecoder","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The receiver is capable of automatically decoding CW signals and displaying them as text.","Notes":null},{"AttributeId":"302","AttributeName":"Radio.TuningSystem.ScanType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"303","AttributeName":"Radio.Receiver.ConversionStages","DataType":"3","NumericType":"1","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"1","MaxValue":"3","SizePreference":"1","Description":"The number of conversion stages in a superheterodyne receiver.","Notes":"A superhet receiver can be single-conversion, double-conversion, or triple-conversion.\r\n\r\nEach stage of a superhet receiver will contain a local oscillator operating at a different Intermediate Frequency.  The first stage is typically at a higher frequency to provide good image jejection.  The last stage is typically at a lower frequency to provide good adjacent channel rejection."},{"AttributeId":"304","AttributeName":"Radio.Transmitter.TimeoutAlert","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Alerts the user when their transmission has been (or is about to be) truncated by the timeout timer.","Notes":null},{"AttributeId":"305","AttributeName":"Item.Waterproof","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The manufacturer states that the item is waterproof.","Notes":null},{"AttributeId":"307","AttributeName":"Item.Dustproof","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The manufacturer states that the item is dustproof.","Notes":null},{"AttributeId":"308","AttributeName":"Radio.Feature.StopwatchTimer","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Stopwatch Timer","Notes":null},{"AttributeId":"309","AttributeName":"Radio.Navigation.LocationSharing","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"User can press a button to send his or her GPS coordinates to other nearby users.","Notes":null},{"AttributeId":"311","AttributeName":"Radio.Receiver.DscSensitivityThreshold","DataType":"4","NumericType":"4","DimensionId":"1","UnitId":"11","DecimalPlaces":"2","MinValue":"0","MaxValue":"1","SizePreference":"2","Description":"The smallest signal voltage that can be detected by a receiver for Digital Selective Calling.","Notes":null},{"AttributeId":"312","AttributeName":"UserInterface.Control.Diameter","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"29","DecimalPlaces":"0","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"The outside diameter of a rotary knob control.","Notes":null},{"AttributeId":"314","AttributeName":"Radio.AudioSystem.Companding","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"An audio processing technique that mitigates the effects of a channel with limited dynamic range.","Notes":null},{"AttributeId":"315","AttributeName":"Radio.AudioSystem.VoiceInversion","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"An analog method of obscuring the content of a transmission.","Notes":null},{"AttributeId":"316","AttributeName":"Item.ShockResistant","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The manufacturer states that the item iis shock resistant.","Notes":null},{"AttributeId":"317","AttributeName":"Radio.Navigation.Compass","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio displays the current compass heading.","Notes":null},{"AttributeId":"318","AttributeName":"Radio.TuningSystem.Talkaround","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Sets the transmit frequency equal to the receive frequency when using a repeater channel.","Notes":"When two users are having trouble communicating through a distant repeater, they can both enable the Talkaround feature which allows them to communicate directly using simplex communication on the repeater's output frequency.  This communication can be heard by other people within simplex range who are listening to the repeater."},{"AttributeId":"319","AttributeName":"Radio.Navigation.GroundSpeedIndicator","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio displays the current speed in the horizontal direction with respect to ground.","Notes":null},{"AttributeId":"320","AttributeName":"Radio.Navigation.AltitudeIndicator","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio displays the present altitude with respect to mean sea level.","Notes":null},{"AttributeId":"321","AttributeName":"Radio.Navigation.LocationIndicator","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio displays the current longitude and latitude.","Notes":null},{"AttributeId":"322","AttributeName":"Radio.Feature.StoreAndForward","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":"Allows the radio to be used as a store-and-forward repeater.  Each time a message is received, teh radio will automatically retransmit the message on the same frequency.  This could be used to allow two people on opposite sides of a mountain to communicate through a store-and-forward repeater located on the mountaintop."},{"AttributeId":"323","AttributeName":"Radio.Navigation.PartnerLocation","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio is capable of requesting the coordinates of another radio that is within range.","Notes":null},{"AttributeId":"324","AttributeName":"Radio.Navigation.SatelliteSystem","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Global Navigation Satellite System","Notes":null},{"AttributeId":"325","AttributeName":"Radio.Navigation.DateTime","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio displays precise date and time information obtained from a global navigation satellite system.","Notes":null},{"AttributeId":"326","AttributeName":"Radio.Signaling.DigitalSelectiveCalling","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"A method for transmitting predefined digital messages that is used in maritime radio systems.","Notes":null},{"AttributeId":"327","AttributeName":"UserInterface.Keypad.Dimmable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The brightness of the keypad's backlight can be adjusted by the user.","Notes":null},{"AttributeId":"328","AttributeName":"Radio.Signaling.DscAlert","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio alerts the user when a DSC (Digital Selective Calling) call is received.","Notes":null},{"AttributeId":"329","AttributeName":"Radio.Body.Width","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"1","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"The distance between the left and right surfaces of the main body of the radio, excluding protrusions.","Notes":null},{"AttributeId":"330","AttributeName":"Radio.Body.Height","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"1","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"The distance between the top and bottom surfaces of the main body of the radio, excluding protrusions.","Notes":null},{"AttributeId":"331","AttributeName":"Radio.Body.Depth","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"1","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"The distance between the front and rear surfaces of the main body of the radio, excluding protrusions.","Notes":null},{"AttributeId":"332","AttributeName":"Radio.Body.Weight","DataType":"4","NumericType":"1","DimensionId":"10","UnitId":"100","DecimalPlaces":"3","MinValue":"0","MaxValue":"10","SizePreference":"3","Description":"The mass of the main body of the radio, including the removable battery or removable front panel.","Notes":null},{"AttributeId":"334","AttributeName":"Antenna.Base.Type","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The method by which the antenna is affixed to a vehicle.","Notes":null},{"AttributeId":"335","AttributeName":"Antenna.Feedpoint.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The type of RF connector to which a feed line must attach.","Notes":null},{"AttributeId":"336","AttributeName":"Antenna.Feedpoint.Impedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"0","MinValue":"0","MaxValue":"6000","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"337","AttributeName":"Antenna.Base.Diameter","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"28","DecimalPlaces":"1","MinValue":"0","MaxValue":"20","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"338","AttributeName":"Radio.SpeakerPort.OutputPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"1","Description":"The maximum power that the speaker port can supply to a load of the correct impedance.","Notes":null},{"AttributeId":"339","AttributeName":"NmeaPort.NmeaStandard","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"An electrical and data protocol used to network devices in a marine vessel.","Notes":null},{"AttributeId":"341","AttributeName":"Radio.TuningSystem.VfoMode","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio allows direct frequency selection.","Notes":null},{"AttributeId":"342","AttributeName":"Device.LowVoltageShutdown","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The device automatically shuts off if the battery voltage drops too low in order to protect the battery from permanent damage.","Notes":null},{"AttributeId":"343","AttributeName":"Radio.HeadsetPort.Impedance","DataType":"4","NumericType":"1","DimensionId":"6","UnitId":"91","DecimalPlaces":"0","MinValue":"0","MaxValue":"600","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"344","AttributeName":"Radio.HeadsetPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"345","AttributeName":"Radio.Transmitter.MeasuredPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"1","Description":"Actual output power measured by a telecommunication certification body (TCB) and reported to the Federal Communications Commission.","Notes":null},{"AttributeId":"346","AttributeName":"Radio.TuningSystem.ZoneCapacity","DataType":"3","NumericType":"4","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"1","MaxValue":"1000","SizePreference":"1","Description":"The maximum number of zones that the radio can store.","Notes":null},{"AttributeId":"347","AttributeName":"Radio.TuningSystem.ZoneChannelCapacity","DataType":"3","NumericType":"4","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"1","MaxValue":"100","SizePreference":"1","Description":"The maximum number of channels per zone.","Notes":null},{"AttributeId":"348","AttributeName":"Radio.ProgrammingPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"349","AttributeName":"GravityWaterFilter.Capacity","DataType":"4","NumericType":"1","DimensionId":"23","UnitId":"159","DecimalPlaces":"2","MinValue":"0","MaxValue":"1000","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"350","AttributeName":"GravityWaterFilter.FiltrationRate","DataType":"4","NumericType":"4","DimensionId":"59","UnitId":"173","DecimalPlaces":"2","MinValue":"0","MaxValue":"1000","SizePreference":"1","Description":"The rate at which filtered water is produced when the maximum number of elements is installed.","Notes":null},{"AttributeId":"351","AttributeName":"GravityWaterFilter.ElementCapacity","DataType":"3","NumericType":"4","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"1","MaxValue":"12","SizePreference":"1","Description":"The number of filter elements that the water filter can accommodate.","Notes":null},{"AttributeId":"352","AttributeName":"Radio.DataPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"353","AttributeName":"Radio.DataPort.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"354","AttributeName":"Radio.ProgrammingPort.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"355","AttributeName":"Radio.HeadsetPort.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"356","AttributeName":"Radio.MicrophonePort.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"357","AttributeName":"Radio.SpeakerPort.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"358","AttributeName":"Radio.AntennaPort.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"359","AttributeName":"Radio.ChannelSelector.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The location of the channel selector with respect to the main body of the radio.","Notes":null},{"AttributeId":"360","AttributeName":"Radio.VolumeControl.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The location of the volume control with respect to the main body of the radio.","Notes":null},{"AttributeId":"361","AttributeName":"Radio.SquelchControl.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The location of the squelch control.","Notes":null},{"AttributeId":"362","AttributeName":"Radio.ChargingPort.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The location of the charging port with respect to the main body of the radio.","Notes":null},{"AttributeId":"363","AttributeName":"Radio.ChargingPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"364","AttributeName":"Radio.Display.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The location of the display with respect to the main body of the radio.","Notes":null},{"AttributeId":"365","AttributeName":"Radio.Keypad.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The location of the keypad with respect to the main body of the radio.","Notes":null},{"AttributeId":"366","AttributeName":"Radio.PowerSupplyPort.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The location of the power supply port with respect to the main body of the radio.","Notes":null},{"AttributeId":"367","AttributeName":"Radio.InternalSpeaker.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The location of the internal speaker with respect to the main body of the radio.","Notes":null},{"AttributeId":"368","AttributeName":"UserInterface.Display.BackgroundColors","DataType":"3","NumericType":"1","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"1","MaxValue":"256","SizePreference":"1","Description":"The number of background colors from which to choose.","Notes":null},{"AttributeId":"369","AttributeName":"UserInterface.Display.Rotatable","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The display or its contents can be rotated to a non-standard orientation for better readability.","Notes":null},{"AttributeId":"370","AttributeName":"Radio.TuningSystem.TriWatch","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio can monitor three frequencies at the same time.","Notes":null},{"AttributeId":"371","AttributeName":"Radio.TuningSystem.QuadWatch","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio can monitor four frequencies at the same time.","Notes":null},{"AttributeId":"372","AttributeName":"UserInterface.Display.ForegroundColors","DataType":"3","NumericType":"1","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"1","MaxValue":"256","SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"373","AttributeName":"Radio.TuningSystem.RepeaterForwarding","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The transceiver is equipped to permit creation of a simple repeater by directly connecting two units which serve as receiver and transmitter.","Notes":null},{"AttributeId":"374","AttributeName":"Radio.Receiver.SNR","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":"0","MaxValue":"100","SizePreference":"1","Description":"Signal-to-Noise Ratio","Notes":null},{"AttributeId":"375","AttributeName":"Radio.Transmitter.SignalToNoiseRatio","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":"0","MaxValue":"100","SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"376","AttributeName":"Radio.PowerSupplyPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"377","AttributeName":"Radio.PowerSupplyPort.OvervoltageProtection","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio is designed to protect itself from an excessively high supply voltage.","Notes":null},{"AttributeId":"379","AttributeName":"Radio.Transmitter.OvertimeAlarm","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Warns the user when the Timeout Timer is about to be exceeded.","Notes":null},{"AttributeId":"380","AttributeName":"Radio.PowerSupplyPort.LowVoltageAlerts","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio provides an audible and\/or visible indication that the supply voltage is critically low and shutdown is imminent.","Notes":null},{"AttributeId":"381","AttributeName":"Radio.Type","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio's receiving and transmitting capability.","Notes":null},{"AttributeId":"382","AttributeName":"Radio.FormFactor","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"383","AttributeName":"Antenna.Type","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"384","AttributeName":"Radio.Band.GnssBand","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Global Navigation Satellite Band","Notes":null},{"AttributeId":"385","AttributeName":"Radio.Signaling.AllCall","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio can page every user on the same channel.","Notes":null},{"AttributeId":"386","AttributeName":"Radio.Signaling.CallLogging","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"The radio can keep a record of the calls that were transmitted, received, and not answered.","Notes":null},{"AttributeId":"387","AttributeName":"Radio.Receiver.BitErrorRate","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"112","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"388","AttributeName":"Radio.Navigation.HorizontalAccuracy","DataType":"4","NumericType":"4","DimensionId":"5","UnitId":"84","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"389","AttributeName":"Radio.Navigation.TimeToFirstFix","DataType":"4","NumericType":"1","DimensionId":"11","UnitId":"109","DecimalPlaces":"2","MinValue":"0","MaxValue":"60","SizePreference":"2","Description":null,"Notes":null},{"AttributeId":"390","AttributeName":"Radio.Receiver.SINAD","DataType":"4","NumericType":"4","DimensionId":"14","UnitId":"44","DecimalPlaces":"0","MinValue":"0","MaxValue":"70","SizePreference":"1","Description":"Signal-to-Noise and Distortion","Notes":null},{"AttributeId":"391","AttributeName":"Radio.AudioSystem.VocoderType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Voice encoder type","Notes":null},{"AttributeId":"392","AttributeName":"Radio.TuningSystem.DigitalProtocol","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"393","AttributeName":"Radio.Messaging.CannedMessageCount","DataType":"3","NumericType":"4","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"0","MaxValue":"256","SizePreference":"1","Description":"The number of pre-programmed messages that the radio can store.","Notes":null},{"AttributeId":"394","AttributeName":"Radio.Messaging.LogCapacity","DataType":"3","NumericType":"4","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"0","MaxValue":"256","SizePreference":"1","Description":"The maximum number of recently sent messages that the radio can store.","Notes":null},{"AttributeId":"395","AttributeName":"Radio.Messaging.MessageLength","DataType":"3","NumericType":"4","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"1","MaxValue":"256","SizePreference":"1","Description":"The maximum length of a text message sent or received by the radio.","Notes":null},{"AttributeId":"396","AttributeName":"Radio.Messaging.ContactCapacity","DataType":"3","NumericType":"4","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"0","MaxValue":"1000000","SizePreference":"1","Description":"The maximum number of contacts that the radio can store.","Notes":null},{"AttributeId":"397","AttributeName":"Radio.MorseCodeKeyPort.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"398","AttributeName":"Radio.MorseCodeKeyPort.Location","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"399","AttributeName":"Radio.Band.RadioControlBand","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"A non-commercial short-distance radio service for wirelessly controlling the operation of devices, including, but not limited to, model vehicles such as aircraft and surface craft.","Notes":null},{"AttributeId":"400","AttributeName":"SolarPanel.EfficiencyAtStc","DataType":"4","NumericType":"2","DimensionId":"14","UnitId":"112","DecimalPlaces":"2","MinValue":"0","MaxValue":"25","SizePreference":"1","Description":"Module Efficiency under Standard Test Conditions","Notes":null},{"AttributeId":"401","AttributeName":"SolarPanel.RatedPowerAtStc","DataType":"4","NumericType":"2","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":"0","MaxValue":"1000","SizePreference":"1","Description":"Output Power at Maximum Power Point under Standard Test Conditions","Notes":null},{"AttributeId":"402","AttributeName":"SolarPanel.RatedVoltageAtStc","DataType":"4","NumericType":"2","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"Output Voltage at Maximum Power Point under Standard Test Conditions","Notes":null},{"AttributeId":"403","AttributeName":"SolarPanel.SystemVoltage","DataType":"4","NumericType":"4","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":"0","MaxValue":"2000","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"404","AttributeName":"SolarPanel.RatedCurrentAtStc","DataType":"4","NumericType":"2","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"1","Description":"Output Current at Maximum Power Point under Standard Test Conditions","Notes":null},{"AttributeId":"405","AttributeName":"SolarPanel.ShortCircuitCurrentAtStc","DataType":"4","NumericType":"4","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"1","Description":"Short Circuit Voltage under Standard Test Conditions","Notes":null},{"AttributeId":"406","AttributeName":"SolarPanel.OpenCircuitVoltageAtStc","DataType":"4","NumericType":"4","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"Open Circuit Voltage under Standard Test Conditions","Notes":null},{"AttributeId":"407","AttributeName":"SolarPanel.CellType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"408","AttributeName":"SolarPanel.WindLoad","DataType":"4","NumericType":"4","DimensionId":"9","UnitId":"105","DecimalPlaces":"0","MinValue":"0","MaxValue":"10000","SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"409","AttributeName":"SolarPanel.SnowLoad","DataType":"4","NumericType":"4","DimensionId":"9","UnitId":"105","DecimalPlaces":"0","MinValue":"0","MaxValue":"10000","SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"410","AttributeName":"SolarPanel.ConnectorType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"411","AttributeName":"SolarPanel.CellCount","DataType":"3","NumericType":"1","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"1","MaxValue":"200","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"412","AttributeName":"SolarPanel.WireDiameter","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"413","AttributeName":"SolarPanel.WireLength","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"27","DecimalPlaces":"2","MinValue":"0","MaxValue":"60","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"415","AttributeName":"SolarPanel.TestProtocol","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"416","AttributeName":"SolarPanel.TempCoeffOfPower","DataType":"4","NumericType":"2","DimensionId":"47","UnitId":"184","DecimalPlaces":"3","MinValue":"-1","MaxValue":"1","SizePreference":"2","Description":"Temperature Coefficient of Power","Notes":null},{"AttributeId":"417","AttributeName":"SolarPanel.TempCoeffOfVoltage","DataType":"4","NumericType":"2","DimensionId":"47","UnitId":"184","DecimalPlaces":"3","MinValue":"-1","MaxValue":"1","SizePreference":"2","Description":"Temperature Coefficient of Open-Circuit Voltage","Notes":null},{"AttributeId":"418","AttributeName":"SolarPanel.TempCoeffOfCurrent","DataType":"4","NumericType":"2","DimensionId":"47","UnitId":"184","DecimalPlaces":"3","MinValue":"-1","MaxValue":"1","SizePreference":"2","Description":"Temperature Coefficient of Short-Circuit Current","Notes":null},{"AttributeId":"419","AttributeName":"SolarPanel.RatedPowerAtNmot","DataType":"4","NumericType":"2","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":"0","MaxValue":"1000","SizePreference":"1","Description":"Output Power at Maximum Power Point at Nominal Module Operating Temperature","Notes":null},{"AttributeId":"420","AttributeName":"SolarPanel.RatedVoltageAtNmot","DataType":"4","NumericType":"2","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"Output Voltage at Maximum Power Point at Nominal Module Operating Temperature","Notes":null},{"AttributeId":"421","AttributeName":"SolarPanel.RatedCurrentAtNmot","DataType":"4","NumericType":"2","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"Output Current at Maximum Power Point at Nominal Module Operating Temperature","Notes":null},{"AttributeId":"422","AttributeName":"SolarPanel.ShortCircuitCurrentAtNmot","DataType":"4","NumericType":"4","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"Short Circuit Current at Nominal Module Operating Temperature","Notes":null},{"AttributeId":"423","AttributeName":"SolarPanel.OpenCircuitVoltageAtNmot","DataType":"4","NumericType":"4","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"Open Circuit Voltage at Nominal Module Operating Temperature","Notes":null},{"AttributeId":"424","AttributeName":"SolarPanel.DegradationRate","DataType":"4","NumericType":"2","DimensionId":"60","UnitId":"185","DecimalPlaces":"2","MinValue":"0","MaxValue":"10","SizePreference":"2","Description":"The rate at which the solar panel's power output decreases over time as the panel ages.","Notes":null},{"AttributeId":"425","AttributeName":"SolarPanel.ApplicationClass","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Indicates whether the panel can safely be installed in areas accessible to the public.","Notes":null},{"AttributeId":"428","AttributeName":"SolarPanel.Bifacial","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"429","AttributeName":"SolarPanel.Shape","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"430","AttributeName":"SolarPanel.Area","DataType":"4","NumericType":"1","DimensionId":"16","UnitId":"76","DecimalPlaces":"3","MinValue":"0","MaxValue":"4","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"431","AttributeName":"SolarPanel.PowerDensityAtStc","DataType":"4","NumericType":"2","DimensionId":"61","UnitId":"186","DecimalPlaces":"2","MinValue":"0","MaxValue":"1000","SizePreference":"1","Description":"Power Density under Standard Test Conditions","Notes":null},{"AttributeId":"432","AttributeName":"SolarPanel.EfficiencyAtNmot","DataType":"4","NumericType":"2","DimensionId":"14","UnitId":"112","DecimalPlaces":"2","MinValue":"0","MaxValue":"25","SizePreference":"1","Description":"Module Efficiency at Normal Module Operating Temperature","Notes":null},{"AttributeId":"433","AttributeName":"SolarPanel.PowerDensityAtNmot","DataType":"4","NumericType":"2","DimensionId":"61","UnitId":"186","DecimalPlaces":"2","MinValue":"0","MaxValue":"1000","SizePreference":"1","Description":"Power Density at Nominal Module Operating Temperature","Notes":null},{"AttributeId":"434","AttributeName":"SolarPanel.Perc","DataType":"1","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":"Passivated Emitter and Rear Contact","Notes":null},{"AttributeId":"435","AttributeName":"SolarPanel.CellLayout","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"436","AttributeName":"SolarPanel.BusBars","DataType":"3","NumericType":"1","DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":"1","MaxValue":"12","SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"437","AttributeName":"SolarPanel.CellAttribute","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"438","AttributeName":"SolarPanel.SystemFuseRating","DataType":"4","NumericType":"4","DimensionId":"2","UnitId":"82","DecimalPlaces":"2","MinValue":"1","MaxValue":"30","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"440","AttributeName":"SolarPanel.FrameColor","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"441","AttributeName":"SolarPanel.Style","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"442","AttributeName":"SolarPanel.NominalOperatingCellTemp","DataType":"4","NumericType":"1","DimensionId":"15","UnitId":"49","DecimalPlaces":"2","MinValue":"30","MaxValue":"50","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"443","AttributeName":"SolarPanel.OpenCircuitVoltageAtTmin","DataType":"4","NumericType":"1","DimensionId":"1","UnitId":"110","DecimalPlaces":"2","MinValue":"0","MaxValue":"100","SizePreference":"3","Description":"The open-circuit voltage at the minimum operating temperature.","Notes":"Derived from the Nominal Operating Cell Temperature, the Temperature Coefficient of Voltage, and the Open-Circuit Voltage at STC.\r\n\r\nVOC = Open-Circuit voltage at STC\r\nNOTC = Nominal Operating Cell Temp\r\nTcoeffV = Temperature Coefficient of VOC (divide percentage by 100)\r\nTmin = minimum operating temp (usually -40C)\r\n\r\nOpenCircuitVoltageAtTmin = (((NOTC - Tmin) * TcoeffV) + 1) * Voc"},{"AttributeId":"444","AttributeName":"Antenna.Radiator.Length","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"27","DecimalPlaces":"2","MinValue":"0","MaxValue":"120","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"445","AttributeName":"Antenna.Radiator.Material","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"446","AttributeName":"Antenna.Radiator.Color","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"447","AttributeName":"Antenna.Base.Color","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"448","AttributeName":"Antenna.CenterFrequency","DataType":"4","NumericType":"1","DimensionId":"4","UnitId":"25","DecimalPlaces":"2","MinValue":"0","MaxValue":"2000","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"449","AttributeName":"Antenna.Radiator.Diameter","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"27","DecimalPlaces":"3","MinValue":"0","MaxValue":"3","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"450","AttributeName":"Antenna.Radiator.Topology","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"451","AttributeName":"Antenna.Radome.Color","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"453","AttributeName":"Antenna.VerticalBeamwidth","DataType":"4","NumericType":"1","DimensionId":"29","UnitId":"191","DecimalPlaces":"1","MinValue":"0","MaxValue":"180","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"455","AttributeName":"Antenna.ReturnLoss","DataType":"4","NumericType":"3","DimensionId":"14","UnitId":"44","DecimalPlaces":"1","MinValue":"0","MaxValue":"30","SizePreference":"1","Description":null,"Notes":null},{"AttributeId":"456","AttributeName":"Antenna.CableLength","DataType":"4","NumericType":"1","DimensionId":"5","UnitId":"27","DecimalPlaces":"1","MinValue":"0","MaxValue":"240","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"457","AttributeName":"Antenna.CableType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"458","AttributeName":"Antenna.PatternType","DataType":"2","NumericType":null,"DimensionId":null,"UnitId":null,"DecimalPlaces":null,"MinValue":null,"MaxValue":null,"SizePreference":null,"Description":null,"Notes":null},{"AttributeId":"459","AttributeName":"Antenna.HorizontalBeamwidth","DataType":"4","NumericType":"1","DimensionId":"29","UnitId":"191","DecimalPlaces":"1","MinValue":"0","MaxValue":"360","SizePreference":"3","Description":null,"Notes":null},{"AttributeId":"460","AttributeName":"Antenna.EffectiveRadiatedPower","DataType":"4","NumericType":"4","DimensionId":"3","UnitId":"104","DecimalPlaces":"2","MinValue":"0","MaxValue":"10000","SizePreference":"1","Description":"Effective Radiated Power","Notes":"Product of Maximum Power and Gain"}]