Grant:
You might try the Alpha 89 setup as outlined on the
Alpha Power website at:
http://www.alpha-amps.com/html/tentec.htm
Greg Hodsdon
Portland, OR
k7kj@arrl.net
http://www.qsl.net/k7kj
----- Original Message -----
From: <nq5t@attbi.com>
To: <tentec@contesting.com>
Sent: Friday, March 28, 2003 3:04 PM
Subject: [TenTec] Orion with AL-1200 -- QSK
> I need some help. The Orion manual is not very lucid on QSK
> connections. I presume the workings are similar to the Omni, etc.,
> but since this is my first T-T radio, I'm not up to speed.
>
> My AL-1200 has the Pin diode QSK switch (QSK-PC) built in. With
> an IC-781, it was only necessary to key the AL-1200 from the radio's
> RELAY line. This appeared to meet the timing requirements for the
> AL-1200 (e.g. no hot keying of the PIN diode QSK switch).
>
> Wondering how this is best done from the Orion or other T-T radios,
> e.g., is it necessary to use the Keying Loop or just the Relay output?
> And if the keying loop is a better option, how it should be connected
> to the QSK-PC in the AL-1200?
>
> Can anyone with experince with T-T and the AL-1200 QSK system
> weigh in on this? I'm feeling obtuse today ..
>
> Thanks ... Grant
>
>
>
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