[Elecraft] dynamic range question

Phillip Nichols scotchmandr at gmail.com
Fri Dec 30 16:26:16 EST 2011


Would this work in reducing the effects of my notebooks noisy 
power-supply.? I can not use my 817 at all on 20m unless I unplug my 
Notebook.

73/Phillip/N8AYE
-.  ---..  .-  -.--  .


Jim Brown said the following on 12/30/2011 4:03 PM:
>
> In very simple terms, it means that when a very strong signal is very 
> close in frequency to another much weaker signal that you want to 
> listen to, the KX3 can reject a signal that is 30dB stronger than the 
> 817 can reject.  Putting it another way, on the 817, the stronger 
> signal would take over, and you wouldn't hear the weaker one, but the 
> KX3 would pull it through.



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