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Re: [TowerTalk] Yagi designs?

To: <TOWERTALK@contesting.com>
Subject: Re: [TowerTalk] Yagi designs?
From: "Peter Voelpel" <df3kv@t-online.de>
Date: Thu, 19 Jul 2007 23:47:07 +0200
List-post: <mailto:towertalk@contesting.com>
I always thought the problem with close spacing and stacking interference
were not the booms, as the are not parallel to the elements, but the
elements themselves?

73
Peter

-----Original Message-----
From: towertalk-bounces@contesting.com
[mailto:towertalk-bounces@contesting.com] On Behalf Of jeremy-ca

Nothing beats the W2PV designs for gain or F/B especially over just the CW
band. With 4 elements on 40/27/20 foot booms for 20/15/10M the wind load is
less than designs with more elements. The booms are non resonant on any of
those bands so stacking interference is minimized allowing closer spacing.

Ive used them singly or in stacks since 1983.

Carl
KM1H



----- Original Message -----
From: "Reicher, James" <JReicher@hrblock.com>
To: <towertalk@contesting.com>
Sent: Thursday, July 19, 2007 4:23 PM
Subject: [TowerTalk] Yagi designs?


> Does anyone have a good design for a home-brewed four element monoband
> yagi for 20 meters, and maybe a 5 element yagi for 15 meters?  I prefer
> the CW end of the bands.
>
> 73 de N8AU, Jim in Raymore, MO
>
> Light travels faster than sound...  This is why some people appear
> bright until you hear them speak.
>
> _______________________________________________
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