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Re: [Amps] Linearity metering

To: jsb@digistar.com
Subject: Re: [Amps] Linearity metering
From: wb8jkr@juno.com
Date: Thu, 7 Oct 2004 21:50:04 -0400
List-post: <mailto:amps@contesting.com>
  Collins did that in the 30L1 and 30S1 I believe.

Mark  WB8JKR


On Thu, 07 Oct 2004 21:16:02 -0400 Jason Buchanan <jsb@digistar.com>
writes:
> 
> I noticed in the 1972/1973 ARRL handbooks that I have there is a 
> 4-1000A 
> amplifier project with a linearity metering circuit.  Look for the 
> SS-2000 project.  This seems like an incredibly good idea, however I 
> 
> have never seen anything like this in any other amplifier except for 
> 
> something similar apparently in the ACOM 1000A (and presumably the 
> 2000).  It seems to me that the ability to tune for optimum 
> linearity 
> would be a "Good Thing"(tm) and the circuit design appeard to be 
> simple 
> to implement.
> 
> Was the original designer of this circuit blowing smoke or is this 
> something worthwhile to add to a homebrew amp?
> 
> 
> 73 Jason N1SU
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> 


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