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[TowerTalk] Coaxial Traps, "choke Baluns," etc.

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Subject: [TowerTalk] Coaxial Traps, "choke Baluns," etc.
From: dhearn@ix.netcom.com (dan hearn)
Date: Fri, 08 Feb 2002 23:16:23 -0800
Joe: I built a 15m coax trap to add that band to a trap vertical and it
worked perfectly with no cut and try. The references at the end of ch. 7
of the ARRL antenna book gives Dec 84 Qst as one article and I believe
that is the one I used. 
  73, Dan, N5AR

"Joe Subich, K4IK" wrote:
> 
> Does anyone has a source of the equations for designing
> coaxial traps ... and a source of RG-303 or similar coax?
> I'm starting an antenna system project that will require
> some traps and baluns.  Coaxial traps may be somewhat less
> efficient but look to be easier to work with on an
> experimental basis.
> 
> 73,
> 
>    ... Joe, K4IK
> 
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same place that pays for the hosting of this list:  The eHam Store.
Order online at http://store.eham.net.
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