“...I have noticed that the port-to-port isolation between the 3 antenna ports is rather poor...”
I measured about 42dB isolation on 6M from port 1-2. And this stays pretty constant down to 15M and then gets better fast. I measured about 61dB isolation on 6M from port 1-3. This gets better very fast, going to 75dB on 10M. I use ports 1 and 3 for my two HF antennas (43ft vertical and 20/15/10M rotatable dipole), and put my 6M beam on port 2. Phil – AD5X ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
