Here's a good article that should help.
From: Blair S Balden [mailto:firstname.lastname@example.org]
Sent: Monday, August 04, 2008 10:47 AM
Subject: [TowerTalk] distance between monobanders
I have a 4-element 10 meter beam for my tower. I also want to put up a
6-meter beam, and possibly one for 2 meters as well - all on the same mast.
I know there are a lot of experienced amateurs on this forum, so my question
to you is: how much vertical spacing should I allow between the antennas?
Thanks in advance for any advice.
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