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Re: [TenTec] Corsair II & Titan 425

To: Carl Moreschi <n4py@arrl.net>, Discussion of Ten-Tec Equipment <tentec@contesting.com>
Subject: Re: [TenTec] Corsair II & Titan 425
From: Bill Cotter <n4lg@qx.net>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Mon, 31 Dec 2007 17:24:26 -0500
List-post: <mailto:tentec@contesting.com>
Carl, et al,

I had a late model Corsair-II that had the tx-en and the tx-out jacks for connection to the Hercules and Titan series. It was factory installed and I have only heard of one other owner with the same. You had to use the dual-pin jumper with it when not using the amp.

If you wish to see how TT came up with the signals, you might try to find an owner with a late manual revision that includes tx-en and tx-out.

73 bill n4lg

At 07:46 PM 12/30/2007, you wrote:
No. QSK and Ext T/R are very different. The corsair never had the TXOut
and TXEn lines on it, which are required for a QSK amp.  What you are
supposed to do is connect Ext T/R to the amplifier keying line. This will
not give you QSK but it will work with the amp that way.

Another completely different approach is to connect your keyer output
directly to where TXOut would have been connected to the amp. Then connect the output keying line of the amp to key the corsair. This will give you
QSK and guarantee that the amp keys before the corsair transmits.

Carl Moreschi N4PY
121 Little Bell Drive
Bell Mountain
Hays, NC 28635
----- Original Message -----
From: "Gary Smith" <Gary@doctorgary.net>
To: <tentec@contesting.com>
Sent: Sunday, December 30, 2007 7:37 PM
Subject: [TenTec] Corsair II & Titan 425


> Am sending the Omni V to TenTec for allignment. Not sure of the best
> way to connect my back up rig (Corsair II) to the amp for QSK.
>
> With the Omni V I connected the TX out & TX en to their counterparts > on the 425. I see no TX out or TX en on the Corsair but there exists
> QSK and EXT T/R  connectors on the Corsair. Are these the same
> function but different names? I do want to use QSK.
>
> Thanks,
>
> Gary
> KA1J
> _______________________________________________
> TenTec mailing list
> TenTec@contesting.com
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