To: | geraldj@weather.net, Discussion of Ten-Tec Equipment <tentec@contesting.com> |
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Subject: | Re: [TenTec] Subject: Re: OT Kind of. ?? about wide band antennas |
From: | Richards <jruing@ameritech.net> |
Reply-to: | Discussion of Ten-Tec Equipment <tentec@contesting.com> |
Date: | Sun, 06 Feb 2011 02:19:48 -0500 |
List-post: | <tentec@contesting.com">mailto:tentec@contesting.com> |
Thanks, Gerry. A local Yocal was trying to convince me it was inductive coupling... and I was thinking capacitive. When you say "magnetic"... I take it that is the same basic concept as when one talks about magnetic fields surrounding current in a wire --usually circuits with coils subject to left-hand-rule and all that jazz... ? Thanks again. Happy Trails. ======================= Richards / K8JHR ========================= On 2/6/2011 1:47 AM, Dr. Gerald N. Johnson wrote: > Near the feed point its mostly magnetic coupling, but at the outer ends > its mostly capacitive coupling. The fanning idea is more effective the > greater the spread out to at least 30 degrees fan angle. I'd shoot for > several feet, not one foot. > _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinfo/tentec |
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