Category: Hardware
Product Number: CN0566
Good day. First, I would like to thank Jon Kraft and Analog Devices team for the CN0566 (Rev. C) product, so we can realize some ideas.
During some experiments I found that there is about 15-20 dB of signal loss somewhere on the RX path. And I found some potential problems in the PCB design where I think the source of problems. I attach simulation results here and would like to hear if I am wrong. The main problem is with transmission line loss where breaks in reference ground plane and some holes in it under the PCB like exist. Please could you comment. Thank you!
