Re: Filter alignment, once more with gusto!

Posted by Don Wilhelm-3 on
URL: http://elecraft.85.s1.nabble.com/Filter-alignment-once-more-with-gusto-tp371037p371038.html

John,

For filter alignment with Spectrogram, you should be using a source of
broadband noise at the K2 antenna input (like the Elecraft N-Gen or
'dead-band' noise).  Attempting filter alignment with a single signal input
(such as from a signal generator) can lead to confusion and frustration.

If you haven't done so already, look at the K2 Dial Calibration article on
my website www.qsl.net/w3fpr.  The CAL FIL part is covered in depth as 'Step
3'.

The links provided can provide you with a lot of additional information
should you need or want it.

73,
Don W3FPR

----- Original Message -----

> ...snip...
> Can someone point me to the docs outlining most clearly, the filter
> alignment
> with Spectrogram?
>


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