The PTCM2220 from Communications & Power Industries is a RF Amplifier with Frequency 8.5 to 10 GHz, Output Power 71.76 to 72.04 dBm, Output Power 15000 to 16000 W, Supply Voltage 110 to 240 V, Operating Temperature 0 to 40 Degree C. Tags: Benchtop / Rackmount, Travelling Wave Tube Amplifier. More details for PTCM2220 can be seen below.