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[Amps] Negative Feedback Resistance for AL-1500

To: <amps@contesting.com>
Subject: [Amps] Negative Feedback Resistance for AL-1500
From: "Barry Norman" <bnorman@carolina.rr.com>
Date: Sun, 19 Nov 2006 08:36:16 -0500
List-post: <mailto:amps@contesting.com>
Hello all,

I have an AL-1500 that I use with a Kenwood TS-930 transceiver. The 930 has
a power control for CW but not SSB like most modern rigs do. I have been
using the ALC to limit drive to the 8877 but have read where adding negative
feedback resistance in series with the cathode would be a better solution to
limit drive. Has anyone used this method to limit drive, and if so, how did
the amp respond??

73,

Barry Norman KF4WGR


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