Two Topband buddies have now reported a bad spur with relatively new K3s (April or May 2009) at only 20 dB down about 16 kHz from the fundamental.
If you received a unit in this approximate time frame, you may want to have someone check about +/- 16 kHz for the -20 dB spur. The fix from Elecraft is described in quotation marks on the page below, just above "My Experience". http://mysite.verizon.net/vze7hjw3/id17.html Hopefully Elecraft will eventually shed some more light on the serial numbers and production dates that this problem applies to. 73, Bill W4ZV -- View this message in context: http://n2.nabble.com/K3-Spurious-Problem-Alert-tp3931108p3931108.html Sent from the Elecraft mailing list archive at Nabble.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