The PTM9755 from Communications & Power Industries is a RF Amplifier with Output Power 67.78 dBm, Output Power 6000 W, Supply Voltage 35000 VDC, AC Voltage 115 VAC, 3 Ph 400 Hz. Tags: Benchtop / Rackmount, Travelling Wave Tube Amplifier. More details for PTM9755 can be seen below.