[AFMUG] Mimosa chain issue

[Jay Weekley]

I've got a Mimosa link with an odd chain issue on a pair of Mimosa radios connected to Ubiquiti Rocket dishes.   The signal on vertical chain four is very poor to non-existent on the access point side of the link but what I assume is the corresponding chain 4 on the station side is just fine.   It's the same connector that receives and transmits on the chain 4 (I assume) so does it make sense for only one side to be bad?  What do you think?  Radio problem or connector problem? Access point Chain Tx Power (dBm) Rx Power (dBm) Rx Noise (dBm) SNR (dB) Center Freq. (MHz) Pol 1 21 -58.8 -89.4 31 5535 DFS H 2 21 -58.9 -89.4 31 5535 DFS V 3 21 -59.0 -88.9 29 5330 DFS H 4 21 -- -88.9 -- 5330 DFS Station Chain Tx Power (dBm) Rx Power (dBm) Rx Noise (dBm) SNR (dB) Center Freq. (MHz) Pol 1 21 -59.3 -88.9 29 5330 DFS H 2 21 -59.0 -88.9 29 5330 DFS V 3 21 -59.0 -89.9 30 5535 DFS H 4 21 -59.5 -89.9 30 5535 DFS V