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[AMPS] Bulletproof

To: <amps@contesting.com>
Subject: [AMPS] Bulletproof
From: measures@vc.net (Rich Measures)
Date: Thu, 11 Sep 97 03:29:34 -0800
>On Wed, 10 Sep 1997 19:06:30 -0500, w5ec@digitalexp.com (Hawkins,
>Bill) wrote:
>
>...snip... ...   Had I kept it, I would have cut
>a hole in the side of the cabinet and mounted a fan just for the tank
>coils.
>
Sounds like a good idea, Bill.   Heath did it right when they blew 
cooling air over the tank in the SB-220 - despite the subsequent 
blatherings of naysayers.    

>I now have a homebrew 8877 and an Alpha 91B with the optional fan,
>either of which will run brick-on-the-key at 1500 watts out,
>guaranteed.
>
Does the 91 have an inductance in series with the grid termination R?  If 
so, how much L?  What is the value of the GTR?  
thanks
Rich---

R. L. Measures, 805-386-3734, AG6K   


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