Towertalk
[Top] [All Lists]

[TowerTalk] 80M 4-SQR

To: <towertalk@contesting.com>
Subject: [TowerTalk] 80M 4-SQR
From: goodnews@mail.cmedic.net (Donald E. Stiles)
Date: Wed, 01 Sep 1999 11:03:34 -0400
Hi Tom,

I follow the discussions on the 4 Square on the TT, and I am looking for books
on building Aerials .    The alternative I wish to use is an array of 3 160M
dipoles suspended from  3- 60' towers over my Delta shaped pond.  The pond is
triangular and has about 175' legs.  The pond's inclination of the pond is
pointed at SE

I have three 60' towers that I want to plant on each corner of the pond.  I
would like to put a Delta loop horizontal to the surface of the pond,  but with
the capabilities of being raised and lowered over the pond's surface and edges.
Ascue ! This may work out with a triband or a monobander with Driver Element,
R1, D1, Dir1

Part of my objective is to make the Aerial dynamic, having the ability to change
attitude.  Servo motors and controls have been removed from used auto's and have
12 VDC capabilities.

My questions are';:#!:?},

1- Should I use baluns at each feed point?  Possibly six (6).
2. I need help with a little design/ building/ measurements.
3. Using phasing harness. I am looking for information on phasing a Delta Loop.
Do I use Corner feed or center feed or can it be even more variable.  I think
you might have information on that topic, and if you can, please send me some
information via email or usps.

tnx es 73 de n8csp k


--
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>