Modified Corrugated Rectangular Slow-wave Structure for THz Traveling Wave Tube Amplifier

被引：0
|
作者：
Billa, Laxma R. [1 ]
Shi, Xianbao [1 ,2 ]
Akram, Muhammad Nadeem [1 ]
Chen, Xuyuan [1 ]
机构：
[1] Buskerud & Vestfold Univ Coll, Dept Micro & Nanosyst Technol IMST, N-3184 Borre, Norway
[2] Univ Elect Sci & Technol China, Natl Key Lab Sci & Technol Vacuum Elect, Chengdu 610054, Sichuan, Peoples R China
来源：
2016 IEEE INTERNATIONAL VACUUM ELECTRONICS CONFERENCE (IVEC) | 2016年
关键词：
THz traveling wave tube; slow-wave structure; corrugation; HIGH-POWER; G-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：
In this paper, we propose a modified version of corrugated rectangular slow-wave structure (SWS) for sub-millimeter or terahertz vacuum electron traveling wave tube (TWT) devices. This modified SWS has larger transverse dimensions compare to the original SWS, and it can support either the rectangular beam or the circular beam. Therefore, it can remove the need for the sheet beam which is a challenge for engineering the electron gun. The SWS is defined for 400 GHz central frequency TWT amplifier. The cold circuit parameters are calculated using CST studio commercial software.
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页数：2
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