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[TowerTalk] K8UR Array

To: <towertalk@contesting.com>
Subject: [TowerTalk] K8UR Array
From: k4sqr@juno.com (k4sqr@juno.com)
Date: Sat, 17 Nov 2001 17:50:34 -0500
Dan, N5AR;

The key factor for this dipole array to work is the feedpoint spacing
from the tower. See the diagonal dimensions furnished for the three
popular Low Bands at
www.comteksystems.com

73,

Jim Miller, K4SQR
http://www.comteksystems.com
4-Square Experts, Stack Yagi
& Remote Antenna Switching Systems

On Sat, 17 Nov 2001 12:23:45 -0800 dan hearn <dhearn@ix.netcom.com>
writes:
> 
> I am interested in the K8UR type array. The gain looks interesting 
> but
> the f/b is poor. The ON4UN HB shows the upper and lower ends of the
> dipoles near the tower and at a 30 degree angle to the tower. The
> comment is made that there is strong coupling to the tower. Has 
> anyone
> modeled or built an array of this type with the vertical dipoles 
> further
> from the tower? If one has a tower taller than 118 ft, it appears 
> that
> better directivity might result. Any ideas?
> 73, Dan, N5AR
> 
> List Sponsored by AN Wireless:  AN Wireless handles Rohn tower 
> systems,
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> 
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> 


Jim Miller, K4SQR
http://www.comteksystems.com
4-Square Experts, Stack Yagi
& Remote Antenna Switching Systems

List Sponsored by AN Wireless:  AN Wireless handles Rohn tower systems,
Trylon Titan towers, coax, hardline and more. Also check out our self
supporting towers up to 100 feet for under $1500!!  http://www.anwireless.com

-----
FAQ on WWW:               http://www.contesting.com/FAQ/towertalk
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