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Re: Topband: Measurements before and after connecting radials

To: topband@contesting.com
Subject: Re: Topband: Measurements before and after connecting radials
From: Jim Brown <jim@audiosystemsgroup.com>
Reply-to: jim@audiosystemsgroup.com
Date: Mon, 21 Feb 2022 13:40:24 -0800
List-post: <mailto:topband@contesting.com>
On 2/21/2022 1:24 PM, Gene Smar via Topband wrote:
That is, will the mere presence of these wires in the ground in the proximity 
of the tower have any appreciable impact on my 160M performance even before I 
connect them to the tower steel itself?

Hi Gene,

I would expect the effect, if any, would be minimal, but when they are all connected, the feedpoint Z at resonance should drop, and depending on the height of the tower, tuning and SWR will likely change. How much change will also depend on soil under the radials.

73, Jim K9YC
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