DocumentCode
976782
Title
Development of an S-band klystron with bandwidth of more than 11%
Author
Yong, Wang ; Ding, Yao-Gen ; Liu, Pu-Kun ; Zhang, Jian ; Wang, Shu-Guo ; Lu, Xi
Author_Institution
Inst. of Electron., Acad. Sinica, Beijing
Volume
34
Issue
3
fYear
2006
fDate
6/1/2006 12:00:00 AM
Firstpage
572
Lastpage
575
Abstract
The development of an S-band klystron with bandwidth of more than 11% is introduced in this paper. At the peak power level of 800 kW, the efficiency of more than 30%, the gain of more than 40 dB, the equal-driving (constant input power across the bandwidth) relative instantaneous bandwidth of 11.2%, the average power of larger than 8.8 kW, and the power fluctuation within bandwidth of less than 1.5 dB are obtained in this klystron. The design considerations, simulation, and test results are presented and the techniques adopted to extend the bandwidth of the klystron are described
Keywords
klystrons; 800 kW; S-band klystron; instantaneous bandwidth; power fluctuation; Bandwidth; Circuit simulation; Circuit testing; Fluctuations; Heart; Klystrons; Power system reliability; Radar; Radio frequency; Space vector pulse width modulation; Broad bandwidth; S-band klystron; overlapping mode double gap output circuit (OMDGOC); paired cavity;
fLanguage
English
Journal_Title
Plasma Science, IEEE Transactions on
Publisher
ieee
ISSN
0093-3813
Type
jour
DOI
10.1109/TPS.2006.875782
Filename
1643278
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