Running the Spectrum Analyzer from a 450i AP towards a specific SM. We are running 20MHz channel centered at 5740.
Also ran a Spectrum Analyzer on the AP itself and received this output
From what I understand, the SA with the AP looks clean and the Remote SA from the SM is pretty much only picking up the AP.
The customer has a High-Gain and is shooting down onto a 450i that has has been equipped with a KP Performance Omni Antenna. LinkPlanner shows an expected modulation of 6x but the client is actually only receiving 2x MIMO-B or is modulating in MIMO-A .
SM Link Status:
It seems to me the SNR is low, hence the lower modulation. It is my understanding this link does not have trees in the way. What might help increase the SNR in order to obtain a higher modulation?