[Elecraft] APF and Normalized Filter Passband Display

[Joe Subich, W4TV]

When APF is engaged, the shift knob no longer shifts the IF/DSP -
it moves (shifts) the audio peak within the IF passband.  Thus,
the IF/DSP response display does not change.  Note - adjusting
the WIDTH control will change the width of the "center" portion
of the display as the IF/DSP width changes but the "wings" will
remain.

73,

    ... Joe, W4TV


On 11/5/2010 12:23 PM, Paul Kirley wrote:
> I SAVed CW NORM2 to include APF.  Now rotating the SHIFT control doesn't
> remove the "wings" from the filter passband graphic, as it would without APF.
> Thus it isn't possible to tell from the display if the filter is still
> normalized to NORM2.
>
> Is this intended?
>
> 73, Paul W8TM
>
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Elecraft at mailman.qth.net
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
>