A Novel TE01 Input Coupler for a W-band Gyrotron Traveling-Wave Tube

被引：0
|
作者：
Fang, Chao [1 ]
Liu, Guo [1 ]
Rao, Wei [1 ]
Wang, Yue [1 ]
Wang, Shiyu [1 ]
Wang, Jianxun [1 ]
Jiang, Wei [1 ]
Wang, Li [1 ]
Luo, Yong [1 ]
Shu, Guoxiang [2 ]
机构：
[1] Univ Elect Sci & Technol China, Natl Exemplary Sch Microelect, Sch Elect Sci & Engn, Chengdu, Sichuan, Peoples R China
[2] Shenzhen Univ, Sch Elect Sci & Engn, Shenzhen, Peoples R China
来源：
2019 INTERNATIONAL VACUUM ELECTRONICS CONFERENCE (IVEC) | 2019年
关键词：
W-band; Novel Input Coupler; Coaxial Sector Waveguide;
D O I：
10.1109/ivec.2019.8745041
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：
A novel input coupler, 4 coaxial sector waveguides excited via a rectangular TE10, was simulated and verified by millimeter wave measurement. Simulations predicts that the average transmission was -2dB with a 3dB bandwidth of 15GHz (90-105GHz) and port reflection was less than -10dB. Excellent performance was observed, which was in good agreement with the simulation results. This input coupler has many available applications such as gyro-devices, high power transmission line, microwave and antenna system.
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页数：2
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