Jim,
Yes, the filter width in DATA A mode defaults to a narrow bandwidth -
even though you have the 2.8kHz filter, it still defaults to a narrow
bandwidth like 400 or 600 Hz (I can't recall which).
That is an aid to those who choose to use the VFO dial to tune in a
single data mode station.
SSB mode defaults to the 2.8kHz.
Not to worry, it is easy to change, just grab the WIDTH knob and turn it
until you see a waterfall width to your liking.
73,
Don W3FPR
On 10/6/2017 6:28 PM, Jim Shepherd wrote:
When I switch to DATA mode, the receive bandwidth is only about 600 Hz even
though when I check with Data MD it shows the USB mode. I have the 2.8
filter selected and it shows on the display and using the K3 Utility
program.
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