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[Amps] Plate Chokes

To: <amps@contesting.com>
Subject: [Amps] Plate Chokes
From: gclute at attbi.com (G. Clute)
Date: Wed Apr 2 20:37:26 2003
Aquiring parts for a 160 amplifier. Planning on (4) 813's with a tank
circuit of 11 mh and 1000pf, but I've seen plate chokes from 47 ohms
to 220 ohms and 2 turns up to 8 turns.   I've also seen Amidon beads.
Is there a formula for paracitics below 30 Mhz?

Geo W7LFD

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