When an airFiber radio has signal issues and modulates all the way down to 1x, it stops using chain 1 (hence the signal level drops). It may be that there is some issue causing that direction to modulate down to 1x?
On Fri, Aug 23, 2019 at 8:40 AM Ken Hohhof <af...@kwisp.com> wrote: > Not AF24 specific, but absent any other information, I always change the > xmt > side first. Losing 20-30 dB sounds like a blown xmt power amp. Totally > deaf could be either side. > > But maybe someone can add info about typical AF24 failure modes that would > supersede this. > > > -----Original Message----- > From: AF <af-boun...@af.afmug.com> On Behalf Of Nate Burke > Sent: Friday, August 23, 2019 7:19 AM > To: Animal Farm <af@af.afmug.com> > Subject: [AFMUG] Radio Failure, which is more common > > I have an AF24 Link which was humming along nicely, but just dropped 30db > on > one chain on one end. Since it's only 1 chain, and only on one end, I'm > thinking it's not an alignment or infringement problem. Which is more > likely to be the failure, that the Transmitter burned out, or that the > Receiver went deaf? Just trying to figure out which end to start with > replacing the equipment. > > -- > AF mailing list > AF@af.afmug.com > http://af.afmug.com/mailman/listinfo/af_af.afmug.com > > > > -- > AF mailing list > AF@af.afmug.com > http://af.afmug.com/mailman/listinfo/af_af.afmug.com >
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