Turn on MENU:RX ISO on the KX3. This turns on a isolation amp to keep the LO frequency out of the antenna input.
73, Wayne N6KR > On May 29, 2018, at 7:55 AM, Fred Nassar <fnassa...@gmail.com> wrote: > > I am using the KX3 with SDR play as a pan adapter. I have noticed that > there is some type of signal (quite strong) showing up on the pan adapter > on the frequency that the KX3 is tuned. This signal moves as I move the > VFO, so it seems to be some local oscillator issue. The result is the sdr > play seems to be desensitized and signal levels on the KX3 are lower. When > I engage the RX pre-amp, this signal goes away and all is right with the > world. On most bands 10 db is enough to do the trick. On 17 meters it takes > 30 db to get rid of it and remove the desensitization from the RX. Wonder > if anyone else has seen this working with an SDR play and KX3? I have the > 2.9 firmware installed. Thanks...Fred, WD5F > ______________________________________________________________ > 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 > Message delivered to n...@elecraft.com ______________________________________________________________ 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 Message delivered to arch...@mail-archive.com
