Tom,
Using DATA A is the same as using USB *except* compression is set to
zero and TX EQ is set to flat automatically.
So yes, USB may work OK, but you have a lot more flexibility with other
modes when using DATA A.
That allows you to set whatever you want for SSB and not have to change
it when you want to operate digital - which should not use compression
nor equalization to minimize distortion in the transmitted signal.
73,
Don W3FPR
On 9/12/2017 8:58 PM, Tommy wrote:
Don,
Why DATA A mode and not USB? I've been doing FT8 using USB and it
works fine. It seems.
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