Debugging RFD900+ issue

Hi

Can anyone suggest approaches to this… I have 2 RDF900+ ground modems that I’m connecting to the same plane with. Both connect, both appear to function fine, but on the same mission 1 looses connection and the other doesn’t - again, everything in the system is identical except the 2 different ground modems and the one looses connection and the other doesn’t.

I’ve screenshoted the info that appears when I “load settings” in the RFD software but there aren’t obvious differences other than the RSSI information which I don’t think shows any settings does it?!
Working less well modem

Working better modem

Maybe I’m not understanding your config, but it sounds like you’re trying to run three radios at the same time - one in the air and two on the ground - and expecting both ground ones to work simultaneously?

If so, that’s not going to work with the single-point firmware you have installed. You’ll need the “Multipoint” firmware for that to work.

If you only power up ONE ground radio at a time, does it work?