[TenTec] cw creation

[Steve Baron - KB3MM]

----- Original Message ----- 
From: "Bob Stephens" <bstephens1 at mindspring.com>
To: <tentec at contesting.com>
Sent: Saturday, April 23, 2005 21:20
Subject: [TenTec] cw creation


> Sometime in  the past there was a discussion of how modern rigs such as
the
> Orion or Jupiter produce "cw" as opposed to the way classic cw is/was
> produced in classic rigs. Unfortunately I can't seem to find the thread
> either through Google or in the Archive.
>
> As I understand it, in many modern rigs cw keying is done by injecting an
> audio tone (onto a ssb signal ?), HUH!?  Who told you that.?

There was a guy at ARRL many years ago that believed than rather than  true
on off carrier keying.
> This almost sounds a bit like the difference between FSK and AFSK.
>
> Could someone on the list help me understand this better, and could
someone
> also list which TT rigs produce "cw" which way?

Which rigs you thinking about?  Did you look at schematics?

>
> tnx
> Bob, KB1CIW
>
>
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