The Hughes Model 1077H12 Traveling-Wave Tube Amplifier provides a minimum power output of 1 watt over the 26.5-40 GHz frequency range. Tha amplifier consists of a Hughes PPM metal ceramic traveling-wave tube, a regulated solid state power supply and complete air cooling system assembled within a compact instrument case. Specifications:

Frequency: 26.5 - 40 GHz

Power Output (minimum): 1 W

Duty: CW

Gain At Rated Power Output (minimum): 30 dB

Input Voltage: 115 Vac 60 Hz

Power Consumption (maximum): 180W

Noise Figure: 35 dB

VSWR (cold) (maximum): 3:1

MECHANICAL

Size: 15.5" x 16.75" x 3.5" (39.37 cm x 42.55 cm x 8.89 cm)

Connectors (RF) WR-28 waveguide