Design of a W-Band Metamaterial Backward Wave Oscillator

被引：0
|
作者：
Wu, Gangxiong [1 ]
Wei, Yanyu [1 ]
Li, Qian [1 ]
Lei, Xia [1 ]
Ding, Chong [1 ]
Jiang, Xuebing [1 ]
Zhang, Luqi [1 ]
Fang, Shuanzhu [1 ]
Yue, Lingna [1 ]
Xu, Jin [1 ]
Lu, Zhigang [1 ]
Yin, Hairong [1 ]
Zhao, Guoqing [1 ]
Gong, Yubin [1 ]
Shen, Fei [2 ]
机构：
[1] Univ Elect Sci & Technol China, Natl Key Lab Sci & Technol Vacuum Elect, Chengdu 610054, Sichuan, Peoples R China
[2] Hefei Univ Technol, Sch Comp & Informat, Hefei 230009, Anhui, Peoples R China
来源：
2017 42ND INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2017年
基金：
中国国家自然科学基金;
关键词：
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：
A W-band backward wave oscillator (BWO) based on metamaterial (MTM) slow wave structure (SWS) is presented as a novel high power microwave generator. Particle-in-cell (PIC) simulation is performed to evaluate the efficiency of the W-band MTM-based BWO (MTMBWO), and the MTMBWO can reach saturated output power of 2.78MW with an electronic efficiency of 31.68% at frequency of 84.87GHz.
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页数：2
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