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[Amps] Re: load capacitor ratings

To: "Amps Reflector" <amps@contesting.com>
Subject: [Amps] Re: load capacitor ratings
From: "Roy Koeppe" <royanjoy@ncn.net>
Date: Mon, 30 Aug 2004 17:20:11 -0500
List-post: <mailto:amps@contesting.com>
Will, no. What you describe applies to a Pi-net, not a Pi-L. BTW, do you
have a call sign?

73,    Roy      K6XK


"Simple,
Determine the voltage across the 50 ohm load from the power in watts.
Then use a load capacitor with a voltage rating equal to or up to two
times the load voltage. The tune control is two times the plate voltage
and so is the coupling capacitor."

Will Matney

How do I work out the voltage requirements for my load capacitor in a
Pi-L?
This will be a fixed freq amp designed and set-up without the need for
large
VSWR tolerances.


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