[Elecraft] RF gain calibration (K3 Utility for Mac)

Richard S. Lindzen rlindzen at MIT.EDU
Sun Nov 1 17:58:27 EST 2009


I've been having trouble calibrating with the Windows version, but 
probably I'm doing something wrong.  I have an XG-2 connected to the 
receive antenna input.  Does it really have to be connected to Antenna 1?

Dick, KA1SA

At 04:24 PM 11/1/2009, Gary Tuck wrote:
>Re-calibrated a couple more times with this version and all seems to
>be working here as advertised!
>No ERR returns with the SUB either.
>
>Really appreciate the quick work, David!
>
>73, Gary--W7TEA
>
>On Nov 1, 2009, at 11:47 AM, David Fleming wrote:
>
> > I believe I've discovered a subtle bug in the RF Gain calibration
> > code that could possibly cause the problem you're describing. Please
> > try this version and let me know if it solves the problem.
> >
> > http://sight.net/K3/K3Util/10-27-2009/K3UtilityOSX.zip
> > (7.5MB)
> >
> > tnx,
> >
> > David, W4SMT
> >
> >> I agree.  Something is not right
> >> here.
> >
>
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