Initial Analysis of a Coupled-cavity EIO

被引:0
|
作者
Zhang, Rui [1 ]
Yang, Xiudong [1 ]
Zhang, Zhiqiang [1 ]
Liao, Yunfeng [1 ]
Gao, Dongping [1 ]
机构
[1] Chinese Acad Sci, Inst Elect, Key Lab High Power Microwave Sources & Technol, Beijing 100190, Peoples R China
来源
2016 IEEE INTERNATIONAL VACUUM ELECTRONICS CONFERENCE (IVEC) | 2016年
关键词
Couple-cavity structure; dispersion; EIO;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper presents the design and analysis of a 220GHz EIO with coupled-cavity structure. The dispersion curve is decided by using periodic boundary method and resonant method. The field distribution of the 2 pi modes is presented. Relationship between the structure dimension and the dispersion characteristics are analyzed. Detailed structure parameters of a 2 pi mode 220GHz coupled-cavity for an EIO are presented. A 7 periods coupled cavity structure predicts an output power of 38W by using an electron beam with 13kV voltage and 0.105A current.
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页数:2
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