[Elecraft] KX1 IF Filter Tuning

[Dave-KK7SS]

I just ran Spectrogram on my KX1 #13,
I used the Elecraft Noise generator as a source,
With CW as the mode;
the narrowest setting gives me a peak at 590 Hz.
mid range has a 5db dip at 800 Hz

Dave KK7SS
K2 #3597, KX1  #13

----- Original Message ----- 
From: "John C Ceccherelli" <cecchere@us.ibm.com>
Subject: [Elecraft] KX1 IF Filter Tuning


> You can add S/N 179 to the list.  Although I haven't put
it on any test
> equipment, my ear says at the narrowest setting, the peak
response is at
> around 400 Hz and the 600 Hz I want is about half as loud
compared to wide
> open (-10dB or so).
>