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WSJT-X, Splatter, 6400
New user here. I have successfully setup WSJT-X for FT-4 and FT-8 and it is working well.
I leave my rig on 24x7 if that makes any difference.
After a number of days (2-7 days, etc.) I get reports of splatter and my TX signal is indeed very wide above the waterfall. I'm switching between 80, 60, 40, 30, 20 and 17 mostly. It happens suddenly and is not gradual at all. A power-cycle of the 6400 restores the TX signal to normal.
No amp and a simple wire antenna at this point with an MFJ-993B tuner.
73 Mitch NB6Q
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