[Elecraft] K2 + SignalLink: Setting gains for digital modes

Don Wilhelm w3fpr at embarqmail.com
Sun Apr 14 15:15:01 EDT 2013


Chris,

With your soundcard gains at maximum, it is possible that the output is 
being overdriven and causing distortion (they are not "out of the 
picture" at all.
I suggest you reduce the soundcard gain to the range of 1/2 to 2/3 of 
full which will allow more range on the SignaLink gain.

73,
Don W3FPR

On 4/14/2013 2:40 PM, Chris Kimball wrote:
>
> Thanks for the comments.
>
> I'm using Olivia/Contestia most of the time rather than MPSK.  The possible
> splatter is with the SignalLink gains at 9 o'clock, a near minimal setting.
> Aside from the transmit gains, the system is operating normally, and the
> sound card is clearly recognized and in use.  The sound card gains are
> maximized just to take them out of the picture.
>



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