tony_lth
Advanced Member level 5
https://www.edaboard.com/threads/221992/
I have a two channels system, as I have posted in the foresaid thread.
Now the two channels phase difference can keep constant (Error less than 1 deg) vs. SNR from 85dB to 30dB. I want to improve it, who can give some recommendations?
I have the following ideas:
1. Replace the normal RF cable with better cable? who can give advices on better RF cables? especially on constant phase performance despite the shape of the cable? My freq is about 5.6GHz.
2. Does the phase shift of the receivers vary vs. SNR from 85dB to 5dB? I have two receiver channels with same configuration.
I have a two channels system, as I have posted in the foresaid thread.
Now the two channels phase difference can keep constant (Error less than 1 deg) vs. SNR from 85dB to 30dB. I want to improve it, who can give some recommendations?
I have the following ideas:
1. Replace the normal RF cable with better cable? who can give advices on better RF cables? especially on constant phase performance despite the shape of the cable? My freq is about 5.6GHz.
2. Does the phase shift of the receivers vary vs. SNR from 85dB to 5dB? I have two receiver channels with same configuration.