Design and experiment of a V- band helix TWT

被引：0
|
作者：
Li, Li [1 ]
Feng, Jinjun [1 ]
Qu, Bo [1 ]
Shang, Yanhua [1 ]
机构：
[1] Beijing Vacuum Elect Res Inst, Natl Key Lab Sci & Technol Vacuum Elect, Beijing 100015, Peoples R China
来源：
2013 IEEE 14TH INTERNATIONAL VACUUM ELECTRONICS CONFERENCE (IVEC) | 2013年
关键词：
TWT; V-band; Helix; Efficiency;
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：
In this paper, the design and optimization of a V-band helix TWT is carried out and prototype tubes have been assembled. The test results show that the output power of the TWT is over 15W with the overall efficiency of over 14.5% and a gain of over 43dB. The beam transmission experiment shows that a transmission ratio is over 97%.
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页数：2
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