COMSOL Multiphysics Modeling and Simulation of Traveling Wave Tube Amplifiers

被引：0
|
作者：
Billa, Laxma R. [1 ]
Akram, M. Nadeem [1 ]
Chen, Xuyuan [1 ]
机构：
[1] Univ Coll Southeast Norway, Dept Micro & Nanosyst Technol, N-3184 Borre, Norway
来源：
PROCEEDINGS OF 2016 IEEE 9TH UK-EUROPE-CHINA WORKSHOP ON MILLIMETRE WAVES AND TERAHERTZ TECHNOLOGIES (UCMMT) | 2016年
关键词：
COMSOL Multiphysics; Helix; Slow-wave structure; Traveling wave tube;
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：
An analysis of slow-wave structure (SWS) for vacuum-electron traveling wave tube is carried out using COMSOL Multiphysics software. A helix SWS is used as an example to model and perform fully coupled 3D electromagnetics cold-simulations and beam-wave interaction hot-simulations. The preliminary COMSOL simulation results show good agreement with calculations from CST studio software.
引用
收藏
页码：235 / 237
页数：3
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