I am using the ADRV9375-N/PCBZ Evaluation Board with your DPD interface(v3.00).
I noticed by pushing the "Reset PA Cal" button, the TX signal change for a short period of time. On the spectrum analyser, I can see the spectrum changing before comming back to what it is supposed to be.
I thought that this button was only doing a time synchronization between TX and Obs. RX so the TX signal should not have changed. Can it be dangerous for the PA?
Please, could you comment.
Thanks for the support.