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Re: [TenTec] Herc II and 9420 duty cycle

To: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Subject: Re: [TenTec] Herc II and 9420 duty cycle
From: Bill NY9H <ny9h@arrl.net>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Mon, 21 Feb 2005 13:20:54 -0600
List-post: <mailto:tentec@contesting.com>
when i re fitted the outputs on my herc II; I recall my notes calling for bias
at .5 A per PAIR... ( 1/2 A per pair)
X 4 pair = 2 A ...

my Ic meter barely reads anything... i should think it should read closer to 2-3 A...

bill

At 12:52 PM 2/21/2005, you wrote:

Hi Phil,

Thanks for the suggestion.

I see how the currents to the four PA modules is monitored by the
voltage drop across the 0.015 ohm resistors on the DC Distribution
Board, and then combined together to feed the Ic meter. And I see the


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