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Re: [TenTec] Adapting PTO style Ten-Tec transceivers for FSK

To: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Subject: Re: [TenTec] Adapting PTO style Ten-Tec transceivers for FSK
From: Duane - N9DG <n9dg@yahoo.com>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Thu, 23 Nov 2006 08:08:13 -0800 (PST)
List-post: <mailto:tentec@contesting.com>
The Corsair and Corsair II also have the 10 kHz shift
varactor built into thier VFO's. Also most TT radios of the
PTO vintage use a varactor for the RIT function as well, that
too might be modifyable for FSK use.

Duane
N9DG


--- Mike Hyder -N4NT- <Mike_N4NT@charter.net> wrote:

> Perhaps it would help you to remember that the PTO's have a
> line which 
> offsets their output by some 10kHz when operating 10
> meters, at least in 
> the Triton and black Omni rigs, perhaps others.  I don't
> remember why 
> they do this but they do it.  You might use this input to
> the PTO to 
> accomplish what you seek.
> 
> 73, Mike N4NT
> Happy Thanksgiving everybody!
> 



 
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