X波段电子回旋波保护开关的仿真设计研究  

Simulation Design and Research of an X-Band Cyclotron Wave Protector

作　　者：邹建军 王少哲 石浩 李晨辉 黄俊杰 何娜娜 李永明 黄浩 ZOU Jian-jun;WANG Shao-zhe;SHI Hao;LI Chen-hui;HUANG Jun-jie;HE Na-na;LI Yong-ming;HUANG Hao(GLVAC Industrial Technology Research Institute of High Power Devices Co.,Ltd.,Suzhou 215300,China;Nanjing Research Institute of Electronics Technology,Nanjing 210008,China)

机构地区：[1]昆山国力大功率器件工业技术研究院有限公司,江苏苏州215300 [2]南京电子技术研究所,江苏南京210008

出　　处：《真空电子技术》2022年第6期49-54,共6页Vacuum Electronics

摘　　要：为满足现代大功率脉冲多普勒雷达对微波开关提出的短恢复时间、耐受大功率、复杂脉冲组合等要求,开展了新型基于电子回旋谐振效应的有源微波开关器件的研究。借助CST工作室三维电磁和粒子仿真软件对电子回旋波的产生、注-波互作用等进行了原理验证,并完成了恢复时间小于1 ns,插入损耗约1.4 dB的X波段回旋波保护开关的仿真设计工作。In order to meet the requirements of modern high-power pulsed Doppler radars for microwave switches,such as short recovery time,high power tolerance and complex pulse combinations,a new type of active microwave switch device based on electron cyclotron resonance effect is developed.By using 3D electromagnetic and particle simulation software CST studio,the electron cyclotron wave generation and beam wave interaction are verified in principle,and an X-band cyclotron wave protector with recovery time less than 1ns and insertion loss about 1.4 dB is designed.

关 键 词：回旋波保护开关 X波段 脉冲雷达 恢复时间 仿真 

分 类 号：TN12[电子电信—物理电子学]