The Model 877Ka from Applied Systems Engineering is a RF Amplifier with Frequency 33 to 36 GHz, Gain 57 dB, Noise Figure 35 dB, Output Power 60.96 dBm, Output Power 1250 W. Tags: Benchtop / Rackmount, Travelling Wave Tube Amplifier, Power Amplifier. More details for Model 877Ka can be seen below.