I have a birdie problem too close for comfort to the 50MHz SSB calling frequency of 50.125. The noise is about 22 dB above the noise floor at it's peak. The noise starts to come into my passband around 50.125.35 and is present for ~ 2 KHz.
Here is a spectrogram plot of it taken at 50.126.45: http://n1ese.qrpradio.com/images/birdie.jpg and here is a recording I made as I tune the VFO from 50.125 through 50.128: http://n1ese.qrpradio.com/sounds/50mhzBirdie.mp3 Any ideas how to track down something like this and does it look like a problem internal to my K2 or XV50 or does it sound like it might be external somewhere in the environment around the shack? Thanks -- JT Croteau, N1ESE - Manchester, NH (FN42gx) _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
