I am using 2xTS590 and never had any issues either. 73s Filipe CT1ILT CR6K
Sent from my Huawei Mate 8 Em 24/03/2016 12:05 p.m., "Terry Posey" <[email protected]> escreveu: > Hi Mark - > > I have not experienced K3 TX/RX antenna isolation problems with my station > configuration. I expect that if there is an isolation problem with your > rig's TX and external RX antenna routing/switching, that problem would be > nearly impossible to quantify using your station's TX and RX antennas. The > rig's TX/RX isolation would need to be measured on the bench, using good > laboratory grade equipment. > > Perhaps, Elecraft can provide a list of expected isolation values that were > measured for each of the TX and external RX antenna routing/switching > configurations possible with the K3 and K3S. Those measurements would > surely have been done during the rigs' design performance verification > tests. > > GL > > 73, > Terry K4RX > > ++++++++++++++ > Hi Bill, > > I think this is not what I meant here; I also do use BPF's and the Front > End > Savers. > > The problem is that while listening to your receiving antennas, there is > also some signal from the transmit antenna getting through thanks to the > internal cross-talk of your rig's TX/RX relay. > > I was wondering what people do besides the obvious 'kill the TX antenna > input during RX mode' ? > > 73 Mark, PA5MW > > _________________ > Topband Reflector Archives - http://www.contesting.com/_topband > _________________ Topband Reflector Archives - http://www.contesting.com/_topband
