David, Have you measured the strength of the BC carriers in the 6 MHz and 7 MHz "bands" after sunset as seen at the shack end of your antenna's feeder when terminated ?
If of any use to you I could send you some screen captures using a 1600 kHz span after sunset this evening, with the BC carrier levels marked. 7 MHz BC carrier levels received here off a 40m dipole under normal conditions usually reach + 5 dbm, sometimes a few db higher. 73, Geoff GM4ESD David Cutter wrote on August 21, 2010 at 1:17 PM: > Perhaps I should look at protecting the K3 subreceiver from the RPA-1, > even > on receive mode :-( > > I seem to recall Wayne saying the rx input could take 2W although not > recommended ! ______________________________________________________________ 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