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Re: [Amps] RCA load impedance calculation

To: craxd1@verizon.net, amps@contesting.com
Subject: Re: [Amps] RCA load impedance calculation
From: Peter Chadwick <g3rzp@g3rzp.wanadoo.co.uk>
Reply-to: g3rzp@g3rzp.wanadoo.co.uk
Date: Tue, 11 Apr 2006 09:46:44 +0200 (CEST)
List-post: <mailto:amps@contesting.com>
Isn't the load impedance Rl = Vs*2/2Po
Vs*2 is the peak to peak anode voltage swing squared
Po is the  max output power

Interestingly, if you look at the anode ac resistance curves and figure the 
efficiency, you start seeing how close you get to a conjugate match. At 50% 
efficiency overall, you do have a conjugate match.

But I don't want to start that hare again!
73
Peter G3RZP
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