Ashok,
Might think about putting a potentiometer in line to vary the output. This might have the possiblities of over driving the internal amp of the ubitx.Would be a neat project to have a separate screen to monitor the outputs ,in the same cabinet. run by a separate arduino ? might be a very stupid suggestion, but if it could be done you would have a built in modulation monitor with ur ubitx for SSB . I bet Someone could whip up something for that. Maybe even have the amp level controlled via the arduino? via another tft screen?
just throwing out stupid suggestions.
73
David
ac9xh
