DocumentCode
626052
Title
Design of multi-gap extended output cavity for W band Sheet beam EIK
Author
Shuyuan Chen ; Cunjun Ruan ; Changqing Zhang ; Yong Wang
Author_Institution
Key Lab. of High Power Microwave Sources & Technol., Inst. of Electron., Beijing, China
fYear
2013
fDate
21-23 May 2013
Firstpage
1
Lastpage
2
Abstract
A sheet-beam Extended Interaction Klystron (SBEIK) is an attractive MMW amplifier because of its high gain per unit length and compact configuration. The output cavity is an important part of the whole tube, which is used for RF power extraction. In this paper, multi-gap extended output cavity designs of SBEIK are presented by 3D simulations, RF parameters have been calculated. Beam wave interaction process of the output circuit has been studied.
Keywords
klystrons; millimetre wave amplifiers; wideband amplifiers; 3D simulation; MMW amplifier; RF parameter; RF power extraction; W band sheet beam EIK; beam wave interaction process; extended interaction klystron; multigap extended output cavity; Cavity resonators; Integrated circuit modeling; Klystrons; Power generation; Radio frequency; Solid modeling; SBEIK; extended output cavity; multi-gap; sheet beam;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference (IVEC), 2013 IEEE 14th International
Conference_Location
Paris
Print_ISBN
978-1-4673-5976-4
Type
conf
DOI
10.1109/IVEC.2013.6571032
Filename
6571032
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