Attenuator for W-band folded waveguide TWT

被引：0
|
作者：
Cai, Jun [1 ]
Feng, Jinjun [1 ]
Hu, Yinfu [1 ]
Wu, Xianping [1 ]
Qu, Bo [1 ]
Ma, Shaoyun [1 ]
Zhang, Juxian [1 ]
Chen, Tongjiang [1 ]
机构：
[1] Vacuum Elect Natl Lab, Beijing 100016, Peoples R China
来源：
2008 IEEE INTERNATIONAL VACUUM ELECTRONICS CONFERENCE | 2008年
关键词：
attenuator; folded waveguide TWT; W band;
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：
Attenuators for W-band folded waveguide TWT have been successfully fabricated using BeO and Al(2)O(3) respectively. And these samples could meet the strict dimension requirements based on former design after repetitious attempts. Test system of attenuator was developed to test them, and test results showed good performance that can meet the practical requirements in W-band folded waveguide TWT.
引用
收藏
页码：20 / 21
页数：2
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