Automatic Magnetic Field Measurement System for Traveling Wave Tube based on Virtual Instrument

被引：0
|
作者：
Zhang, Jie [1 ]
Gong, Dapeng [1 ]
Huang, Tao [1 ]
Li, Bin [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Elect Sci & Engn, Natl Key Lab Sci & Technol Vacuum Elect, 4 Sect 2,North Jianshe Rd, Chengdu 610054, Sichuan, Peoples R China
来源：
2019 INTERNATIONAL VACUUM ELECTRONICS CONFERENCE (IVEC) | 2019年
关键词：
traveling wave tube; magnetic bunching system; distributed measurement;
D O I：
10.1109/ivec.2019.8745257
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 introduces an automatic magnetic field distribution measurement system for traveling wave tube magnetic ring based on virtual instrument, which is mainly used to measure the axial magnetic field strength of TWT magnetic bunching system. The hardware system consists of optical table, non-magnetic chuck, motor controller, electronically controlled translation platform, high-precision Gauss meter, etc. In the LabWindows/CVI virtual instrument programming environment, modular development and debugging of measurement software are carried out, and finally the distributed measurement of the axial magnetic field of the traveling wave tube is achieved.
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页数：2
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