Here is a paper with MEASURED characteristics of several air wound baluns as
well as a discussion. -- Hank K7HP
http://www.k1ttt.net/technote/airbalun.html
----- Original Message -----
From: "Sam Morgan" <ka5oai@gmail.com>
To: <rfi@contesting.com>
Sent: Tuesday, April 14, 2009 3:18 PM
Subject: [RFI] Coaxial Choke
> Does the common coaxial choke do the same thing as the high dollar ones?
> Particularly if you are only running 100w? (160m-10m)
> I forget the length now, but it's in the handbooks,
> just looked 10 foot of RG-8, 58, 59, 8X, 213 in a 7 turn loop.
>
> --
> GB & 73
> KA5OAI
> Sam Morgan
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