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Re: [TenTec] Station power supply??

To: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Subject: Re: [TenTec] Station power supply??
From: Kimberly Elmore <cw_de_n5op@sbcglobal.net>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Tue, 4 Sep 2012 11:36:44 -0700 (PDT)
List-post: <tentec@contesting.com">mailto:tentec@contesting.com>
FAR Circuits still offers their "RF Proof 30 A Power Supply" regulator board. 
It's only the PCB -- you need to find the parts and stuff the board. It's based 
on an article in the 1988 ARRL Handbook. I built one for my 30 A Astron PS when 
I learned that it was extremely susceptible to RFI. I could never get this 
regulator to act up. I made mine over 20 y ago and it still works just fine. 
However, it (obviously) applies only to linear supplies. 

A scan of the article may be found 
at http://www.iv3gfn.altervista.org/pdf/rfproof.pdf

Kim N5OP
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