Can you help me with the next question. We want to use HMC963LC4 chip using "power over coaxial" supply. Is it possible to supply power 3.5V by pin 3 RFIN or built-in capacitor can not provide DC-protection?
I would be grateful for advice and recommendations.
I believe that it is safe to do this but I would suggest that you double check it by testing it on an evaluation board.
enash, thank you for the answer!
I would like to know if there is a guarantee of long-term performance in such an application. What is the maximum voltage that can be applied to pin 3?