John Yes, I get this artefact. It's been evident ever since I got my K3. You will notice that it is made worse by excessive mic gain or compression.
I hope it is an artifact in the monitor circuit, and not on the transmitted signal ! Regards John G4ZTR -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of juergen Sent: 03 May 2010 12:27 To: [email protected] Subject: [Elecraft] k3:TX Monitor-some odd sound -beta? Hi Just noticed this when playing around with the K3's monitor. With the Gate off EQ flat MH2 hand MIC TX test mode Band 7mhz While whistling there is a odd artifact. If I whistle I get a sound that sounds like a oscillator pulling in a receiver. I dont get any odd sounds with normal voice testing .With a continuous whistle I get this artifact that is a mirror of the whistle, however it seems to shift frequency or pull the louder you whistle.It might be a IMD product? I have never noticed this before in the K3's monitor. I will also check the clubs K3's and report back. Anyone else get this? John ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html __________ Information from ESET NOD32 Antivirus, version of virus signature database 5081 (20100503) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com __________ Information from ESET NOD32 Antivirus, version of virus signature database 5081 (20100503) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
