Hi Klaus, my KX3 has sometimes also strong AM-Breakthrough. It is very annoying :-(
73 de Uwe, DL4AC Am 29.07.2013 11:50 schrieb "Klaus Dittrich" <kla...@arcor.de>: > > My KX3 when driven by a allband shortwave antenna > shows am-breakthough at all bands above 30M > depending on conditions. > > The source are far shortwave broadcast stations > (relative to Germany), > Iran, Pakistan, India and sometimes Deutsche Welle. > > > The stations hearable then are different each time > and very loud, S4 to S5, and so disturbing that working > in cw is impossible for me. > > The antenna I use is an asymmetrical dipole(30m/40m long), tuned > at the feedpoint by an SGV-230 autotuner and works well at all bands from > 160m to 6m. > > The KX3 is designed as a portable trx. Outdoors people > will use the long antennas which they have no room for at > home. > > It seems the KX3-RX can not withstand the rf-levels > delivered by such long antennas. > > ARLL and Sherweng measurents do not capture the situation > thus showing that measurements at best always do picture > only a part of reality. > > Is Elecraft working at this problem and is there a solution > at the horizon? > > -- > 73, Klaus DF1TL > > ______________________________**______________________________**__ > Elecraft mailing list > Home: > http://mailman.qth.net/**mailman/listinfo/elecraft<http://mailman.qth.net/mailman/listinfo/elecraft> > Help: http://mailman.qth.net/mmfaq.**htm<http://mailman.qth.net/mmfaq.htm> > Post: mailto:elecr...@mailman.qth.**net <Elecraft@mailman.qth.net> > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > ______________________________________________________________ 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
