specific channel's frequency range but it should be close
enough to give good results.
The next step up could be getting a hobby grade
transmitter that you can programme for the CG035
frequencies and codes, but I personally don't know if
anyone has been able to do that.....yet, and a diversity
receiver for FPV.
However If you want to experiment with it then thats cool
too, but expect it to be a long process with a lot of trial
and error. It will certainly be an education.
Have fun!
Elio Bruce.