Towertalk
[Top] [All Lists]

[TowerTalk] Cage Antennas

To: <towertalk@contesting.com>
Subject: [TowerTalk] Cage Antennas
From: k4oj@ij.net (Jim White, K4OJ)
Date: Thu, 27 Aug 1998 08:02:32 -0400
.....I just got an interesting piece of e-mail.......wonder what the group
consensus is on the following idea:

..the thread "centered around" using a tree as the center of a cage
vertical.

...since I live in South FL there are a LOT of these tall skinny Pine trees
which do not have a ton of limbs on them but are basically a vertical log
with a head on it.

If that tree was to be used as the "core" of a multi-element cage antenna
would the tree adversely affect the antennas performance......is it a
dielectric so to speak....or would the antenna just appear as the outer
cage of wire and the middle part go "un-noticed"

Anyone play with this before.....

If there is some validity to this I know I can think of a stand of pine
trees which could be turned into an awesome phased vertical array :-)

Wood, Good Gawd, what is it good for?


73,

Jim, K4OJ

Florida Contest Group - visit our website at:

http://www.4w.com/deemer/fcg.htm


The Florida Contest Group sponsors the Florida QSO Party, check out the FQP
website@:

http://home1.gte.net/wd4ahz/fcg/ssqp.htm

--
FAQ on WWW:               http://www.contesting.com/towertalkfaq.html
Submissions:              towertalk@contesting.com
Administrative requests:  towertalk-REQUEST@contesting.com
Problems:                 owner-towertalk@contesting.com
Search:                   http://www.contesting.com/km9p/search.htm


<Prev in Thread] Current Thread [Next in Thread>