Design of a Low Voltage W-Band Gyro-TWT Amplifier

被引：0
|
作者：
Li, Zhiliang [1 ]
Feng, Jinjun [1 ]
Liu, Bentian [1 ]
Wang, Efeng [1 ]
Zeng, Xu [1 ]
Zhang, Yang [1 ]
Sun, Hao [1 ]
Yan, Tiechang [1 ]
机构：
[1] Beijing Vacuum Elect Res Inst, Natl Key Lab Sci & Technol Vacuum Elect, Beijing 100015, Peoples R China
来源：
IEEE INTERNATIONAL VACUUM ELECTRONICS CONFERENCE | 2014年
关键词：
Gyro-TWT; W-band; Low voltage;
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：
The design of a low voltage W-Band gyro-TWT amplifier operating in the circular TE01 mode is presented. The interaction circuit in the design consisted of a two stage distributed-loss structure. Results of simulations with nonlinear analysis and particle-in-cell code show that the amplifier can generate a saturated peak power of 42.7kW with a gain of 54dB at 93.8GHz and a 3dB bandwidth of 3.7GHz when operated at a 35kV, 4A, v(perpendicular to)/v(parallel to) = 1.0 electron beam from a magnetron injection gun. The simulations also show a stable operation of the gyrotron in the operating mode.
引用
收藏
页码：405 / 406
页数：2
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