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Re: [TenTec] OT: Antenna Problem

To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Subject: Re: [TenTec] OT: Antenna Problem
From: "mcelmer1" <mcelmer1@netecin.net>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Thu, 18 Jan 2007 17:10:13 -0700
List-post: <mailto:tentec@contesting.com>
The tuner on my Orion 1 has some very strange quirks. I would suggest you connect your tribander to antenna position "2" and see if the problem goes away. On the Orion 1 the auto tuner is completely bypassed in antenna position #2 and my "high swr" problem vanished.

Mike
W8TRN
----- Original Message ----- From: <K5XS@aol.com>
To: <tentec@contesting.com>
Sent: Thursday, January 18, 2007 5:04 PM
Subject: [TenTec] OT: Antenna Problem


Off topic, but I figured among my Ten TEc friends there might be some
expertise.

Suddenly my SWR on all three bands has jumped significantly on my Cushcraft
A3S tri-bander.  It's up to 3:1 on 20 and similarly high readings on the
other bands.

I'm scratching my noggin (and trying to avoid thinking about lowering it).
Would it be a trap if the jump came on all bands?  Might it be a  feedline
issue?

It happened rather quickly, which leads me to think it is a trap failure
(ugh), but I wonder if that would manifest itself on all bands.

(Fortunately, my new Orion II has a nifty tuner, so I am surviving.)

Thanks for any advice.

Bernie K5XS
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