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Re: [Amps] ARF1505

To: <amps@contesting.com>
Subject: Re: [Amps] ARF1505
From: Dan Levin <djl@andlev.com>
Date: Fri, 20 May 2005 13:40:05 -0700 (PDT)
List-post: <mailto:amps@contesting.com>
> Has anyone tried the ARF1505 FET in any solid state amps yet?

Cooling a 750 watt point source is a major problem.

One is almost certainly better off (in a ham application) using
several smaller parts (ARF463 e.g.) - which will require more
circuitry but will allow much easier cooling.

                  ***dan, K6IF

Join us for the California QSO Party, Oct. 1-2!



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