Posted by mjpilgrim on Feb 11, 2018; 7:23pm URL: http://elecraft.85.s1.nabble.com/P3-SVGA-interference-tp7556731p7638104.html
Somehow I managed to lose my last post describing the attached photo.
suffice to say my Span is set for 14.000-14.104MHZ and my cursor is tuned to
14.029, but notice that the baseline noise level while near S-2 across most
of the band, shows a hump back at the center of the screen and the waterfall
depicts the width of the distortion. Anyone with any suggestion beyond what
I have offered, I'm all ears. Note that this phenom. occurs only on 20
Meters.