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Re: [Amps] Tubes vs. Solid State (was) Expert Amps2K-FA:AnyOpinions?

To: amps@contesting.com
Subject: Re: [Amps] Tubes vs. Solid State (was) Expert Amps2K-FA:AnyOpinions?
From: W2XJ <w2xj@nyc.rr.com>
Reply-to: w2xj@w2xj.net
Date: Mon, 30 Apr 2012 15:15:45 -0700
List-post: <amps@contesting.com">mailto:amps@contesting.com>


        

        

        

        

        

I saw a paper on liquid cooled SS TXs at the 2011 NAB. Usually liquids 
other than water are used.

  On 4/30/12 2:45 PM, Joe Subich, W4TV wrote: >

  On 4/30/2012 12:46 PM, Paul Christensen wrote: > > Or...vapor-phase 
cooling of a heatsink? > >

  I doubt that ... the solid state devices would not appreciate the die 
 > temperatures with vapor phase cooling. However, a small radiator and 
 > closed water system would work very well. With a suitable pump the > 
radiator/reservoir/fan could be located outside or in another room for > 
essentially zero noise.

 > > 73, > > ... Joe, W4TV > > > 
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