DocumentCode
466605
Title
Design of high electron efficiency for millimetre wave TWT
Author
Huang, Mingguang ; Cai, Shaolun ; Feng, Jinjun
Author_Institution
Beijing Vacuum Electron. Res. Inst., Beijing
fYear
2007
fDate
15-17 May 2007
Firstpage
1
Lastpage
2
Abstract
An optimised design for high electron efficiency in the interaction in the interaction section has been put forward and simulated with TWTCAD. The experimental results for a Ka band TWT showed that the interaction efficiency reached 20% with 3 GHz bandwidth.
Keywords
millimetre wave tubes; travelling wave tubes; Ka band; TWTCAD; efficiency; high electron efficiency; millimetre wave TWT; optimised design; travelling wave tube; Bandwidth; Circuits; Design optimization; Electron beams; Electron optics; Frequency; Impedance; Insertion loss; Propagation losses; Signal analysis; Ka band TWT; high electron efficiency;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference, 2007. IVEC '07. IEEE International
Conference_Location
Kitakyushu
Print_ISBN
1-4244-0633-1
Type
conf
DOI
10.1109/IVELEC.2007.4283219
Filename
4283219
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