Does it have any traps at all? Is the only driven element look like it's
sized for 20m?
If it has no traps, it might be a Force 12 C3 or variant. C3S?
These have a 20m driven element, and a 10m and a 15m element that mount
about 6" from the 20m element. Then, there's a longer 20m and 15m reflector
that mounts at the other end of the boom. And, finally, I think there's a
couple 10m directors in front of everything else, but that I'm unsure
about.. it's been 10 months since I last looked at one in detail (assembling
it Friday night at FD).
Look at http://www.cebik.com/moxon/c3m.html
----- Original Message -----
From: "Chris Hurlbut" <c_hurlbut@adelphia.net>
To: <towertalk@contesting.com>
Sent: Thursday, April 28, 2005 7:56 PM
Subject: [TowerTalk] Mystery tribander
> Recently the U of Idaho ARC was donated a 40 foot free standing tower
> and tribander. Both are in fairly sad shape, but we are trying to
> restore them for Field Day use this year. Our problem is that the
> tribander has no documentation and no markings on it whatsoever. It is,
> of course, disassembled, so we aren't real sure on how to put it
> together, or even if all the pieces are there.
>
> Here is the problem. It *looks* like it has 2 elements on 15 and 20,
> and 3 elements on 10, the 3rd element being a non-trapped 10m only.
> Does this sound familiar to anyone? I imagine it is fairly old, and has
> been out of production for years. Looking for a manual to set it up
> with. We could probably wing it and figure it out eventually, but any
> help would be appreciated!
>
_______________________________________________
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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