A second-harmonic TE/sub 21/ gyro-TWT is being fabricated at UCD that is predicted to produce 50 kW in Ka-band with 20% efficiency, 30 dB saturated gain and 3% bandwidth. The device is driven by a 70 kV, 3.5 A large-orbit axis-encircling electron beam from a Northrop Grumman cusp gun.
Ka-band second-harmonic large-orbit axis-encircling beam gyro-TWT amplifier
2004-01-01
177452 byte
Conference paper
Electronic Resource
English
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