Finally sorted the 2.4 antenna on the 3810ADT. I fitted a DX7 replacement outfit to the old metal entry point. Needed a little sanding down and a touch of uPVC cement but the job’s a good ‘un.
The antenna wire is routed through the case into the module where the FrSky and Spektrum connectors are identical. Range tests done on 1/10 power and at silly distance on full power and it works perfectly. Is it CE compliant? I don’t see why not, all the components are, and all I have done is to assemble three CE compliant components to make one fully functional unit.
I really like the 3810ADT, it does everything that I would ever want. I had a 9xll for a while but did not get on with it. I think the only Tx that I would be unfaithful to my 3810ADT with is the Multiplex Royal Evo 9. Best Tx in the world.