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Re: [Amps] Looking for a design for a single 4cx250b tube on 50Mhz-six m

To: "amps@contesting.com" <amps@contesting.com>
Subject: Re: [Amps] Looking for a design for a single 4cx250b tube on 50Mhz-six meters.
From: craxd <craxd1@ezwv.com>
Date: Tue, 12 Oct 2004 12:12:02 -0400
List-post: <mailto:amps@contesting.com>
Ken,

If six meters is all your wanting, no higher, I'd take a look at the way the old Pride amplifier was made. The schematic for it is all over the net. The input and output tank will need to be changed for six meters but the circuit is almost the same. Pride made two models of this (both the same), I think one was called KW-One and the other a 300 if I recall. It dont have the best regulation for the screen and G1 bias, but it did work up to 10 meters using one 4CX250B.

http://cbtricks.com/Amp/pride/index.htm

Will Matney
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