[Elecraft] K3 Auto Notch distortion

[Tony Estep]

On Thu, Jan 26, 2012 at 2:32 PM, Tim Tucker <ae6lx at worldwidedx.com> wrote:
> I've noticed and observed this exact same thing while using MixW or DM780.
> The auto notch doesn't kill the desired signal like it should - it appears
> that it's "missing" on either side of the signal....
==========
Yep, it's really clear when you watch it on a waterfall. I see exactly
the same thing Nate and Tim are seeing. It takes only a minute to test
this and see the very clear result.

It appears that the auto-notch is correctly finding the offending
carrier, because there are equally-spaced attenuations on either side.
But for whatever reason, it's not notching the same way the manual
notch is doing.

This is probably something that will get addressed in firmware in due course.

Tony KT0NY