真空电子技术Issue(6)：21-25,5.
W波段斜注管高频结构的设计和注波互作用模拟
Design and Simulation of Slow Wave Structure for a W Band Clinotron
摘要
Abstract
Clinotron is modification of the backward-wave oscillator. The basic principles of the electron-wave interaction in the clinotron are that the electron beam is inclined to the surface of the slow wave structure. By varying the tilt angle, it is easy to optimize the length of the interaction space, realize higher output power and efficiency. This paper gives the design of the slow wave structure of a W-band Clinotron. the dispersion equation and coupling impendence were calculated using Microwave studio and HF-SS. The 3D-PIC software was used to implement 3D simulation for beam-wave interaction. The simulation indicated that a 20 W output power and a 15 GHz bandwidth can be obtained.关键词
斜注管/冷特性/注波互作用模拟/W波段/返波管Key words
Clinotron/ Cold characteristic/ 3D beam-wave interaction/ W-band/ BWO分类
信息技术与安全科学引用本文复制引用
任大鹏,冯进军..W波段斜注管高频结构的设计和注波互作用模拟[J].真空电子技术,2011,(6):21-25,5.基金项目
国防科技创新团队项目和中国电子科技集团公司创新基金资助 （）
