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Re: [TowerTalk] Cushcraft/MFJ Traps

To: towertalk@contesting.com
Subject: Re: [TowerTalk] Cushcraft/MFJ Traps
From: Wes <wes_n7ws@triconet.org>
Date: Thu, 12 Sep 2019 18:25:48 -0700
List-post: <mailto:towertalk@contesting.com>
https://ac6la.com/aecollection10.html

On 9/12/2019 6:05 PM, john@kk9a.com wrote:
SteppIR beam do not have traps but they use a fixed element spacing as mentioned in your tribander post. Has any SteppIR owner done the modeling work to see what effect this really has?


John KK9A



David Gilbert AB7E wrote:


Trapped tribanders have shorter elements, which has an effect on
pattern, and they have non-optimal element spacing for any particular
band, which again affects pattern gain.


Dave   AB7E

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