[Elecraft] TX/RX Discrepancy

Thu Jan 23 15:12:16 2003

Hi Francis,
Its the latter; the settings set by CAL FIL remain and if I make a 
change, exit CAL FIL and then return, the settings are as I had left 
them.

The problem is that the filter performance set (and seen with 
spectrogram) when in CAL FIL, change when I exit CAL FIL.  The audio 
pitch also changes confirming the different filter response.  But, when 
I re-enable CAL FIL, the pitch changes back and the settings are where I 
left them!

I am convinced that this has something to do with the Tx/Rx difference, 
but haven't found what is causing it yet.  The problem lies on the RF 
Board.  I have exchanged everything else with parts from my working 
unit.

Thanks,
Trev G3ZYY

In message <000e01c2c317$c0c51200$[email protected]>, Francis Belliveau 
<[email protected]> writes
>Trevor,
>
>I'm a bit concerned over how you describe this new symptom.  I believe that
>you must change to another filter in order to get the new setting to stick.
>Is the setting failing to stick or is the setting value staying and the
>spectrogram result not holding?
>
>Fran
>
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-- 
Trevor Day