At 08:52 AM 7/10/2008, Doug McCormack wrote: >I saw a similar discussion on the Kenwood site last year. The problem was >traced to corrosion on the in-line fuse holder between the power supply and >the rig. > >If there are any problems on this wire like a tired fuse, corroded fuse >holder, under-sized wire, or bad soldering; the voltage in the rig will sag >on voice peaks, even though the voltage may show rock steady coming out of >the power supply.
And there was a similar issue with frequency stability on the SDR1K, where under load, the power supply sagged a bit, causing the temperature of the thermistor on the crystal to change a bit, etc. Jim _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kb.flex-radio.com/ Homepage: http://www.flex-radio.com/
