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[TowerTalk] Stacked tri-banders and 40m dipole - whichantennawhere?

To: <towertalk@contesting.com>
Subject: [TowerTalk] Stacked tri-banders and 40m dipole - whichantennawhere?
From: spelunk.sueno@cwix.com (Gene Smar)
Date: Wed, 11 Aug 1999 20:22:41 -0400
TT'ians:

     I, too, am interested in loading a (future) tribander's boom on 40, so
I read some QST articles referred to in previous threads on the subject.
Apparently, the  Yagi's Refl and Dir elements must be electrically connected
to the boom; insulated elements a' la Force 12, Skyhawk won't form the
"horizontally-bent-at-the-ends dipole" that the technique requires.  All you
have to play with as a radiating element for these and similar Yagis is the
boom, however long it is.

     Anyone have any experience in loading insulated-element Yagis this way?
I hope I'm wrong; I'm going to be disappointed if I can't use the
above-mentioned antennas on 40/30.  :>(

Gene Smar  AD3F
spelunk.sueno@cwix.com
-----Original Message-----
From: k6ll@juno.com <k6ll@juno.com>
To: towertalk@contesting.com <towertalk@contesting.com>
To: <towertalk@contesting.com>
Date: Wednesday, August 11, 1999 4:13 PM
Subject: Re: [TowerTalk] Stacked tri-banders and 40m dipole - which
antennawhere?


>
>
>
>On Wed, 11 Aug 1999 12:07:26 -0700 "Curtis, David B"
><david.b.curtis@intel.com> writes:
>
>>So... why can't one build a 40M dipole and then use it *directly*
>>as the boom for a tri-bander?
>
>If you search the Towertalk archives, you will find a very
>nice article on gamma-matching the boom of a tribander for
>use on 40 meters. Apparently it works quite well.
>
>Dave Hachadorian, K6LL
>San Diego, CA
>K6LL@juno.com
>
>
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>


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