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[Amps] Tetrode Screen Supplies

from [Barry Kirkwood] [Permanent Link][Original]
To: amps@contesting.com
Subject: [Amps] Tetrode Screen Supplies
From: "Barry Kirkwood" <barry.kirkwood@gmail.com>
Date: Thu, 13 Sep 2007 03:04:25 +0000
List-post: <mailto:amps@contesting.com> 
See the PA0FRI website, GU-74B project.
Am impressed by the simplicity and elegance of the screen supply.
Uses "constant current" feed : voltage dropped via tungsten lamp to shunt
regulator.
Any comments?
73
Barry ZL1DD


-- 
Barry Kirkwood PhD ZL1DD
barry.kirkwood@gmail.com
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