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Re: [TowerTalk] EF140 antenna problem

To: <towertalk@contesting.com>
Subject: Re: [TowerTalk] EF140 antenna problem
From: "Martin Sole" <msole@loxinfo.co.th>
Date: Sun, 7 Aug 2005 09:13:13 +0700
List-post: <mailto:towertalk@contesting.com>
A collective thanks to all here who posted answers to my query. Seems there
is meant to be a coil across the feedpoint so later today I will wind
something that seems to fit with the average of all the answers and see how
it goes.

73 es tnx

Martin HS0ZED



-----Original Message-----
From: towertalk-bounces@contesting.com
[mailto:towertalk-bounces@contesting.com] On Behalf Of Martin Sole
Sent: 06 August 2005 17:03
To: towertalk@contesting.com
Subject: [TowerTalk] EF140 antenna problem

Just put together an EF140 that was removed woking from a friends QTH. Put
it on the tower about 30 feet up so I could easily get to it for adjustments
and measurements. My MFJ259B says SWR is 1:1 at 8MHz and about 14:1 at 7MHz.
I have moved the linear loading wire jumpers to the most LF setting. Can't
think of anything else. Is there supposed to be anything across the
feedpoint some L etc? Original owner cannot remember and we couldn't find
anything. Any ideas.

Thanks
Martin HS0ZED

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