K3 Data Mode Operational Question

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K3 Data Mode Operational Question

k0wa@swbell.net


I've been working with the K3 on data modes.  I hope I have this correct.....

To move between RTTY and PSK31...you have to change (for example) between AFSK A and DATA A.  (Using AFSK...would be different for FSK)

I guess with the newest firmware, you could make a memory for each band and for each mode...SSB, CW, AFSK, DATA.

Does the Filters track with the Data Mode?  Such as the wide filter for DATA A while AFSK A would use the narrow filter.  Mine does not seem to track.

I think I have the correct...could someone confirm this or show me the wrong turn I've made.

Learning software is sometimes tedious.

Lee - K0WA



In our day and age it seems that Common Sense is in short supply.  If you don't have any Common Sense - get some Common Sense and use it.  If you can't find any Common Sense, ask for help from somebody who has some Common Sense.  Is Common Sense divine?
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Re: K3 Data Mode Operational Question

KK7P
> To move between RTTY and PSK31...you have to change (for example) between AFSK A and DATA A.  (Using AFSK...would be different for FSK)

You can do AFSK-based RTTY (AFSK, PSK31, Throb, Pactor - whatever) by
using DATA A.

The K3 AFSK mode is a special case of DATA A in that the frequency
display is tied to the tone pair selected on the K3, and the internal
RTTY decoder is active.  If you are not going to use the internal
decoder, you can use DATA A for all soundcard-based modes.

> Does the Filters track with the Data Mode?  

In DATA A mode, you have to use the shift/width or lo cut/hi cut
controls to adjust the selectivity. Or tap XFIL.

73,

Lyle KK7P

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