[hpsdr] PowerSDR Gain settings

Chris Smith chris at vspl.co.uk
Thu Sep 8 23:12:54 PDT 2011


Hi George

I was assuming, as Alex feeds back the fwd & rev power to Mercury and thence to Penny(lane), that this would/could be used as ALC by PowerSDR. I was obviously mistaken in my assumption.

73

Chris G4NUX

On 8 Sep 2011, at 23:14, george byrkit wrote:

> ***** High Performance Software Defined Radio Discussion List *****
> 
> Dear Chris,
> Alex of course has no ALC.  It's not at all shown as having that in the
> schematics, nor is it described as having that feature (ALC) in its manual.
> Why would you think that it had such a feature?
> 
> That said, ALEX power levels are for reporting 0-about 110W.  Penny power
> level reporting is appropriate for Penny only (0 to .5w).  It would be hard
> for either to be otherwise.
> 
> 73,
> George K9TRV
> 
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