[Elecraft] FT8 DXpedition Mode test.

[Don Wilhelm]

Stephen,

In DATA A, use the SHIFT (PBT II) to shift the passband down.
The widest passband is 3000 Hz. which is consistent with your 400 to 
3500 Hz observation.  I suggest shifting it to 150 to 3150 Hz.  It will 
work fine for most soundcard data modes.

The K3/K3S has the same behavior, but it is not a problem.

73,
Don W3FPR

On 3/7/2018 11:47 AM, Stephen Shearer wrote:
> 
> 8.   My KX3 with "Data A" has a wide bandpass of 400Hz to 3500Hz and
>     shifting the RX down was not going to work with the software shift
>     for the report, I "guess"...
> 9.   I changed my KX3 to USB, removed CMP and RX/TX audio EQ.  The
>     lower RX cut-off would receive the FOX on the assigned freq.
> 10.   I looked at the KX3 manual C5 for a way to set the passband low
>     end cutoff while in Data A mode.  Nothing found.  Does the K3s have
>     the same problem?