[Elecraft] AF Limiter (was Recommended AGC settings for separation of signalsin CW pile-ups)

[Barry N1EU]

It is fundamentally essential to use very high isolation headphones to
achieve K3NA's dynamic range goal (i.e., to hear the weakest and strongest
signals with AGC OFF without kicking in the limiter).  It IS achievable. 
It's not a matter of sensitivity.  

Barry N1EU



Dave Hachadorian wrote:
> 
> There is no way, despite K3NA's excellent attempt
> http://wiki.contesting.com/index.php/Setting_receiver_gain_controls
> to set the K3's RF and AF gain controls to accommodate the
> dynamic range of signals encountered on the bands, without riding
> the RF and/or AF gain controls.  Maybe it is possible with
> super-sensitive headphones, but not with any that I have tried.
> 

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