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[TowerTalk] antenna spacing

To: <TowerTalk@contesting.com>
Subject: [TowerTalk] antenna spacing
From: "Gregg Seidl" <K9KL@centurytel.net>
Date: Sun, 18 Oct 2009 22:05:31 -0500
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
I want to mount 2 M2 432-13WL's side by side to save mast space. On the same 
mast I'll have a M2 2M-18XXX and a Cushcraft D-40 which is a 40 meter rotatable 
dipole. I want to mount the 432 antennas lowest on the mast on an upside down U 
frame. My question is what is a good rule of thumb to use between the 432 
elements and the horizontal cross brace. I'm think something like like a 
wavelength or about 2 feet at 432Mhz. Any other thoughts?

  Gregg  K9KL
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