John, we had an instance of the voltage regulator on the 532 causing
interference in the public safety band (154 MHz). We were able to change it
to 12V and the problem went away. 48V had a problem, and 12V fixed our
problem.
I have not heard anything official from MT on this issue.
The State
John,
The last I heard, it was an issue caused by running the boards on 48 vDC. I
don't think it is a problem if you are running them on lower voltages. I
have a partner WISP that was causing some problems on a fire department
frequency. It caused a clicking noise in their radio transmissions.
John,
The real issue is that Mikrotik is ignoring the problem. I have
personally emailed John Tully @ MT four or five times with no response.
I posted a message on their support forum back in July or August and it
was deleted. One of my partners posted a message on their support forum
(with a
