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Re: [TowerTalk] Broadbanding 80 meter dipole

To: towertalk@contesting.com
Subject: Re: [TowerTalk] Broadbanding 80 meter dipole
From: "Roger (K8RI) on TT" <K8RI-on-TowerTalk@tm.net>
Date: Fri, 18 Aug 2017 20:12:31 -0400
List-post: <mailto:towertalk@contesting.com>
I had a half sloper on 160 that worked very well. It's about the same length as the half wave sloper on 75. Close enough that shorted out, the 75 could be end fed tuned on 160 as a half sloper.
That'd make for some interesting switching.

73, Roger (K8RI)


On 8/18/2017 Friday 12:49 PM, john@kk9a.com wrote:
Unless the tower is resonant on 80m slopers should work fine.  I think
only half slopers are "weird creatures" because the tower and attached
beams radiate.

John KK9A


To:      "towertalk@contesting.com"
Subject:Re: [TowerTalk] Broadbanding 80 meter dipole
From:   Kimberly Elmore
Date:   Thu, 17 Aug 2017 20:16:33 +0000 (UTC)

Rod's idea is by far the best. Slopers are weird creatures. While you can
broadband antennas by making the elements with a large diameter (as in a
cage)
the mechanical complexity isn't worth it. If they absolutely positively
must be
resonant, well...

Kim N5OP

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--

73

Roger (K8RI)


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