Telemetry radio options
Ok, I have a pixhawk on a FPV quadcopter. Running 5.8G video, 2.4G Frsky for R/C and currently 900mHz for telemetry. Some of the folks I fly with use 900mHz for video and complain that my telemetry interferes with their video. What other choices are there for telemetry hardware, that is not in the 900mHz band, in the USA? I use the telemetry link for mostly setting up the parameters on the quad and mission uploading. I don’t use it all that much during the flight, but would like to keep the option open. The RFD radio modems look like an option, if I could find a 400mHz model, as a lot of people use 433mHz for long range control and it doesn’t interfere with video on the other bands.