[Elecraft] K3 No signals in Data Mode

Don Wilhelm w3fpr at embarqmail.com
Mon Oct 7 18:08:18 EDT 2013


Ed,

Check your DSP filter bandwidth (glance at the icon in the display).  
The default width for DATA A is 400 Hz as I recall, but it should stay 
at the settings you last used.  For use with a waterfall display (as in 
DM780), you will want to set the width to something like 300 to 2600 Hz.

73,
Don W3FPR

On 10/7/2013 11:54 AM, Ed wrote:
> When I switch my K3 to the data mode I do not hear any signals.  I 
> hear plenty of PSK in USB on 20 meters and DM780 will decode them when 
> in USB.  When I switch to Data Mode I just get background noise with 
> what sounds like a very narrow filter setting.
> Ed
> AB8DF
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