Hello, I have a few friends who live close by. When they operate, digital, and while the K3 is in DIGITAL A mode, I see what looks like random white noise across the audio passband of the K3 audio waterfall, (not on the P3 at all), when viewing with any digital program. I have been attempting to characterize this a bit more prior to asking questions so here is what I see:
1. Any strong digital audio signal, causes this issue. 2. Looking at the P3, I see no ill affects. 3. The K3 is feeding my computer's sound card. 4. The same setup only using an Icom 756 PRO III did not do this. 5. I am feeding the sound card from the rear audio jack. 6. I have watched loud signals drift louder, and had the problem start, while I was looking at it. There is an avalanche effect. 7. Turning down the RF gain control, which reduces audio, reduces the issue. Any suggestions to help this go away, or at least behave as the PRO III did? I am pretty sure this is an audio issue, not an RF issue... -- 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 ______________________________________________________________ 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
