High power W-band klystrons
作者:
George Caryotakis,
Glenn Scheitrum,
Erik Jongewaard,
Arnold Vlieks,
Randy Fowkes,
Song Liqun,
Jeff Li,
期刊:
AIP Conference Proceedings
(AIP Available online 1999)
卷期:
Volume 474,
issue 1
页码: 59-73
ISSN:0094-243X
年代: 1999
DOI:10.1063/1.59033
出版商: AIP
数据来源: AIP
摘要:
The development of W-band klystrons is discussed. Modeling of the klystron performance predicts 100 kW output power from a single klystron. The permanent magnet focusing and small size of the circuit permit combination of multiple klystrons in a module. A six-klystron module in a single vacuum envelope is expected to produce 500 kW peak power and up to 5 kW average power. The critical issues in the W-band klystron development are the electron beam transport and the fabrication of the klystron circuit. Two microfabrication techniques, EDM and LIGA, are being evaluated to produce the W-band circuit. ©1999 American Institute of Physics.
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