My experience with the RF keying method is sometimes it works and sometimes
it doesn't. When it doesn't it will take out the FET in the preamp.
Therefore, I have resorted to hard DC keying of the amp from the exciter.
No problems since adopting this approach.
73
Bob, K4TAX
----- Original Message -----
From: "kartooonetzeronet" <kartooo@netzero.net>
To: <tentec@contesting.com>
Sent: Thursday, January 26, 2006 8:40 AM
Subject: Re: [TenTec] Argo V and 6&2 Question
> Hi Ed,
> Yes, i key my mirage 6m amp with a cable. rf sensing i heard somtimes
> delays the relay time and will burn up the amps pre-amp. The 6N2 is a nice
> little rig that i have a lot of fun with.
>
>
> Larry N1YW
>
> -- Ed Purvis <wa4njy_am@yahoo.com> wrote:
>
>
> Will the Argo V and the 6N2 hard key amplifiers??
>
> Ed Purvis
> Bradenton, Fl
>
> Ed Purvis WA4NJY
> Amateur radio since
> 1963, tube-type most
> of the time.
>
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