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Re: [TowerTalk] Balun Recommendation

To: towertalk@contesting.com
Subject: Re: [TowerTalk] Balun Recommendation
From: Jim Brown <jim@audiosystemsgroup.com>
Reply-to: jim@audiosystemsgroup.com
Date: Fri, 20 Apr 2012 00:43:10 -0700
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
On 4/19/2012 7:12 PM, Jim Brown wrote:
> Bottom line -- dissipation in a common mode choke on a COAX line is
> directly, and primarily related to the IMBALANCE in the SYSTEM, the TX
> power, and the system impedance.

and, VERY important, the electrical length of the common mode circuit 
(that is, Vf approx = 0.99).

Jim
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