High Peak Power Gyroklystron with an Inverted Magnetron Injection Gun
Author(s) -
Michael Read
Publication year - 2006
Publication title -
aip conference proceedings
Language(s) - English
Resource type - Conference proceedings
SCImago Journal Rank - 0.177
H-Index - 75
eISSN - 1551-7616
pISSN - 0094-243X
DOI - 10.1063/1.2158781
Subject(s) - amplifier , cavity magnetron , electron gun , coaxial , klystron , conductor , electrical engineering , power (physics) , optics , rf power amplifier , radio frequency , materials science , beam (structure) , optoelectronics , physics , engineering , cathode ray , electron , thin film , cmos , composite material , quantum mechanics , sputtering , nanotechnology
This paper describes the design of a 25 MW, 30 GHz gyroklystron amplifier based on a coaxial RF structure. The design includes an inverted magnetron injection gun (MIG) for positioning and cooling the inner conductor. The gun produces a very low spread beam that contributes to a device efficiency of 54%. Details are given of the gun, RF structure, input and output couplers and collector.
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