himaybe the solution is to be found in the orion agc set up there being no
"hardwire"connection between the orion and the linear amp---according to a
similar problem that i asked t for help on
-the alc has to be set in the orion neil GM0LTQ---- Original Message -----
From: "Tom" <sail8@verizon.net>
To: <TenTec@contesting.com>
Sent: Monday, February 08, 2010 10:28 PM
Subject: [TenTec] Problem with Orion 2 driving an Ameritron 811H Linear
>I have found that my Orion 2 (w/ model 709 TT mike) will drive my linear to
>a max. output of 300 watts while providing 40 watts of drive. My IC765 (w/
>the model SM20 mike) will drive the same linear with 35 watts to an output
>of 500 watts. I have switched coax leads, etc. to try to account for bad
>hardware, etc.
>
> As per suggestions from TenTec, I tune the rigs and adjust the linear
> settings using only the CW mode, tried some compression, adjusted the mike
> gain and even increased the
> TX EQ (from zero to -12 ) and nothing increased the ability of the Orion 2
> to provide more than a max. output of 300 watts. Meanwhile, the "good old"
> IC765 cooks along yielding 500 watts for a drive of 30 watts. What 'am I
> overlooking? The only variable I can see is the rigs/mikes. Has anyone run
> into a similar problem or do you have any suggestions as to what I should
> try next?
>
> Will appreciate any input you could provide.
>
> 73, Tom N3XQ
>
>
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