The PTCF10277 from Communications & Power Industries is a RF Amplifier with Frequency 2 to 8 GHz, Output Power 54.62 to 54.77 dBm, Output Power 290 to 300 W, Supply Voltage 110 to 240 V, Operating Temperature 0 to 40 Degree C. Tags: Benchtop / Rackmount, Travelling Wave Tube Amplifier. More details for PTCF10277 can be seen below.