TenTec
[Top] [All Lists]

[TenTec] Omni QSK with Alpha's 87A QSK

To: <tentec@contesting.com>
Subject: [TenTec] Omni QSK with Alpha's 87A QSK
From: paulc@mediaone.net (Paul Christensen)
Date: Sun, 20 Sep 1998 20:37:54 -0400
Terry:

The steering diodes are not necessary.  All the parts needed are already
there.  The input to R29 is bridged across the TX OUT line.  Then, the
collector of Q16 is sent directly to the RELAY RCA jack.

End of Modification.

-Paul, W9AC


-----Original Message-----
From: w6ru <w6ru@lightspeed.net>
To: Jim Reid <jreid@aloha.net>; tentec@contesting.com
<tentec@contesting.com>
To: <tentec@contesting.com>
Date: Sunday, September 20, 1998 8:34 PM
Subject: Re: [TenTec] Omni QSK with Alpha's 87A QSK


>
>My error !
>This time I see the keying of this circuit...not sure why it didn't show
the
>first time.
>THIS MAKES IT SIMPLE...
>Just let that "TX OUT" jack key BOTH the "TX EN" jack on the Omni 6 AND key
the
>"RELAY" jack on the 87A. I would use two steering diodes, one in each
circuit
>to isolate the circuits from each other in the receive mode.
>Hope this helps.
>Terry - W6RU
>
>
>--
>FAQ on WWW:               http://www.contesting.com/tentecfaq.htm
>Submissions:              tentec@contesting.com
>Administrative requests:  tentec-REQUEST@contesting.com
>Problems:                 owner-tentec@contesting.com
>Search:                   http://www.contesting.com/km9p/search.htm
>
>


--
FAQ on WWW:               http://www.contesting.com/tentecfaq.htm
Submissions:              tentec@contesting.com
Administrative requests:  tentec-REQUEST@contesting.com
Problems:                 owner-tentec@contesting.com
Search:                   http://www.contesting.com/km9p/search.htm


<Prev in Thread] Current Thread [Next in Thread>