[TenTec] OMNI VI and TL-922A

[David Perrin]

 From: k8mp at aol.com
To: tentec at contesting.com
Subject: [TenTec] Omni VI Plus w/ TL-922A
Message-ID: <16235414fe2-179d-6724 at webjas-vaa223.srv.aolmail.net>
Content-Type: text/plain; charset=utf-8

Gents,
Has any one run an Omni VI Plus with a TL-922A? I'm planning on acquiring a
922A and am wondering if there are any things I should be aware of in
advance.

========================================================================================

I had run my OMNI VI + and a TL922a amplifier on CW with QSK keying. You
need the amp switching to be a hint faster than the T/R switching to avoid
hot switching the amp. I chose to use the AG6K vacuum relays circuit. It
was a job fitting the parts but the wiring was straight forward. On SSB the
switching rate of a stock TL-922a is fast enough, but not for CW.

73 de Dave, K1OPQ/4