Total posts : 45366
they should just re-write the rules for 219. Keep the 3 meter limit for Radiator and coax and the 100mw input.
and just allow what ever ground that the installer wants to use. it will make the community broadcasters happy and can be slipped by w/o NAB or NPR ever getting a whiff of whats going on till it’s too late.
Part 15 already contains a Rule about harmful interference to licensee’s. this should be enough to counter any interference concerns.
it’s already been proven real world over and over that these stations pose no interference potential, even with relaxed ground restriction.