Hi Nordic,
I test with nRF7002-DK and IC mark on nRF7002 is below:
N7002
QFAAB0
2252AA
Here is my test data, showing about a 3dB discrepancy between power setting and measurement power (left sheet). When I set a higher power, I also get a higher measurement power (right sheet). Therefore, I would like to ask if there is a calibration mechanism to ensure that when I set 16dBm, the measurement power is also 16dBm, or how to deal with the power accuracy issue? I believe that a difference of less than 0.5dB between the power setting and measurement power is reasonable. Otherwise, there will be issues with Tx certification due to mismatching between power setting and measurement power.