Try the "Amp Keyer" with optical isolation. On the net.
C. Walker
K4NTY / USA
-----Original Message-----
>From: G3RXP <g3rxp@btinternet.com>
>Sent: Sep 25, 2006 4:15 PM
>To: Discussion of Ten-Tec Equipment <tentec@contesting.com>
>Subject: [TenTec] Orion and TL922 linear
>
>Dear All,
>
>I bought an Orion 2 in July, and I am now trying to connect it to the TL922. I
>know the TL922 keying voltage is just over the 100v, so Ive tried relays, this
>combined with origional relay gives a long pull in time, and reed relays just
>welded the contacts together. Could anyone point me in the direction of a
>circuit which would connect the TL922 directly to the Orion. Ive done a search
>on the web but nothing found so far.
>
>Many Thanks
>Dave G3RXP
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CCW
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