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Re: [TowerTalk] Protection of a preamp

To: "towertalk@contesting.com" <towertalk@contesting.com>
Subject: Re: [TowerTalk] Protection of a preamp
From: Tony Brock-Fisher <barockteer@aol.com>
Date: Tue, 21 Jan 2014 12:46:26 -0500
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
I think a 12 volt 3 terminal regulator is a better idea, and it would protect 
against coil spikes as well. With one IC and two caps it's still fewer parts 
than 20 diodes.

To protect the preamp, use a 1/16 amp fuse in series. Used this for years; 
blown many fuses but zero front ends...

73,

Tony

Sent from my iPad
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