AW: [Elecraft] Isolation between Ant 1 and 2??

yes isolation between ant1 and ant2 is very bad... if I have time I try to change the silgle wires from the rs323 ports to the atu-board to koax wires, maybe this will help a little 73 OE6KYG KX1 244 K2 1331 K3 115 -Ursprüngliche Nachricht- Von: elecraft-boun...@mailman.qth.net

Re: AW: [Elecraft] Isolation between Ant 1 and 2??

I would consider that figure acceptable. With my K3 the isolation between ANT1 and ANT2 is 42dB worst case, 56dB Max. Moving the single wires around made no difference. I suspect that the level of isolation is determined by the ATU PCB layout. Given the size of that board I think that the