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RE: [Elecraft] K2 and the KPA100 Power Fluxuates?

To: rondec@easystreet.com, "'Michael Harris'" <mike.harris@horizon.co.fk>, "'Elecraft_Reflector'" <elecraft@mailman.qth.net>, "'Tom Hammond'" <n0ss@earthlink.net>
Subject: RE: [Elecraft] K2 and the KPA100 Power Fluxuates?
From: Harry Yingst <ab2pn@yahoo.com>
Date: Thu, 12 Jun 2003 19:44:58 -0700 (PDT)
List-post: <mailto:elecraft@mailman.qth.net>
I spoke with Gary from Elecraft tonight re: the Power fluctuations and
read the tech note.

I put a 5k pot in place of r98 and set the pwr out to 10 watts (and the
PA to off).

I adjusted the pot then removed the pot measured it's value and
installed a fixed resistor (mine wound up to be 2.2k)

The power no longer fluctuates.

(It did fluctuate between 17 - 22W)

Simple fix!

Note: R98 is on the bottom near the pre-wound toroid.

Good luck!

Harry - AB2PN

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