| Data type | Radio.Receiver.SpuriousRejection |
| 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. |
| Primitive type | Real |
| Dimension | Relative Magnitude |
| Notes |
This is a measure of how well the receiver rejects spurious signals on nearby frequencies that might cause intermodulation distortion. When a datasheet specifies "Spurious and Image Rejection Ratio", we enter the specified value under two parameters: SpuriousRejection and ImageRejection. |
| Unit Name | Unit Symbol | Description | Notes |
|---|---|---|---|
| Parts per Million | ppm | ||
| Decibels | dB | ||
| Parts per Thousand | ppt | ||
| Percent | % |
| Source | Article | Excerpt |
|---|---|---|
| Signal Processing Group, Inc. | Receiver spurious response rejection |
This is a very interesting specification for which no clear definition seems to exist. Nevertheless this is a key receiver specification, and needs to be understood and above all, used and specified clearly. (read more) |