[TowerTalk] HAM IV rotor and 2 antennas ???
john at kk9a.com
john at kk9a.com
Sat Jul 30 21:39:32 EDT 2016
I would be more concerned about interaction between the two antennas that
will only be a few (3?)feet apart.
John KK9A
To: <towertalk at contesting.com>
Subject: [TowerTalk] HAM IV rotor and 2 antennas ???
From: "Douglas Ruz / CO8DM" <co8dm at frcuba.co.cu>
Date: Sat, 30 Jul 2016 15:39:01 -0400
List-post: <towertalk at contesting.com">mailto:towertalk at contesting.com>
Hi all,
I have a HAM IV rotor here...I see in the manual the maximum wind load area
is 15 sq ft installed inside the tower.
I have a HD spiderbeam for 10, 15 and 20m...The spiderbeam wind load area is
3,5 sq ft.
I want to know if I can install a 2 element 40m antenna few feet below the
spiderbeam without broken the HAM IV ?
What kind of 40m beam I can install to keep the wind load area as low as
possible ?
Thoughts?.
Thanks,
Doug, CO8DM
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