IWR6843ISK-ODS: Verification of Rx Gain

Part Number:IWR6843ISK-ODS

Hi~

I'd like to test the Rx Channel Gain of IWR6843_ODS Evk in order to evaluate module's quality.

The Rx ch. gain can be estimated based on the loop gain of Tx and Rx path when we know a RCS target.

However, I don't know exactly how I can measure absolute received power at the end of Rx ch.(RF Gain+IF Gain).

Is there any other method to know the Rx Gain? Please let me know it.

Thanks.