Big Buzz at 3600 KHz
I have a nasty source of QRM centered around 3600 with 60 Hz sidebands. I have shut things off around my house, no change. It's only there when the system is on an antenna, so I don't think's its the PS. Anybody have and/or solve this?
-Jim
Comments
Man, this takes me waaaaaaaaaay back. That is really close to the colorburst crystal oscillator frequency in TVs, sometimes used as a QRP rock.... sounds like an internal oscillator in some nearby gear?