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Re: [TowerTalk] Tension on tramline

To: <sabrams@nycap.rr.com>, towertalk@contesting.com
Subject: Re: [TowerTalk] Tension on tramline
From: Pete Smith <n4zr@contesting.com>
Date: Sun, 04 Apr 2004 12:52:20 -0400
List-post: <mailto:towertalk@contesting.com>
At 11:09 AM 4/4/04, K2XA wrote:
It is my understanding that a catenary is used to raise antennas over
obstructions, like trees, houses, guywires, other antennas, etc.  If the
cantenary line is so slack as to be almost vertical, then what purpose does
it serve?  You can just raise the antenna straight up the tower if there are
no obstructions.  73  Saul  K2XA


Saul -- I was just using that to illustrate one "limiting" case. It's the in-between cases that are practical, as you point out.


73, Pete N4ZR
The World HF Contest Station Database
is back, at www.pvrc.org


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