Interesting question just popped into my head as I read this... Does the P3 follow which RX is selected?
-- Thanks and 73's, For equipment, and software setups and reviews see: www.nk7z.net For MixW support see; http://groups.yahoo.com/neo/groups/mixw/info For Dopplergram information see: http://groups.yahoo.com/neo/groups/dopplergram/info For MM-SSTV see: http://groups.yahoo.com/neo/groups/MM-SSTV/info On Mon, 2015-09-28 at 07:39 -0700, Bill Conwell wrote: > I'd like to do some quick and dirty comparing of antenna output signals > using my K3 (and/or P3). > > > > (I've got two antennas I'd like to compare using different received carrier > signals - e.g., from a neighbor's TX, W1AW RTTY bulletins, etc.) > > > > I see that the K3 can display the RMS value of receiver AF output (mVp-p), > unaffected by AF GAIN control. And after that stabilizes, I can also get > dbV to display. (How long is the stabilization period? Does the display > sample and hold a single value, or is it averaged and continuously updated? > It seems like the former.) > > > > Is this the way to go, or is there something I can do with the P3 that will > give a readout in dBm? (I guess I could make a rough graphical measurement > by setting the P3 display threshold to match the weaker signal, then > switching to the stronger signal, and seeing how far above that threshold it > rises - with Scaling maximized.) > > > > I know there's also W8WWW's S-Meter Lite, with which I've also dabbled - > presenting a digital S-meter, or relative dB, output. (Or I could do a step > attenuator approach, but then I couldn't compare by simply flicking the > antenna switch, and QSB would be a problem.) > > > > Thoughts? > > > > Tnx, > > > > /Bill, K2PO > > Portland, OR > > ______________________________________________________________ > 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 d...@nk7z.net ______________________________________________________________ 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
