红外与毫米波学报2017，Vol.36Issue(1)：24-29,6.DOI:10.11972/j.issn.1001-9014.2017.01.006
一种使用TE11为过渡模的TE01-HE11模式变换器设计
Design of TE01-HE11 mode converter with TE11 as intermediary mode
摘要
Abstract
Based on the curved circular waveguide coupling theory and regular circular waveguide junction mode matching method,the TE01-HE11 Mode Converter model was designed using the optimization parameter of the waveguide mode conversion structure obtained from relevant numerical calculation program,and was successfully simulated and verified by the CST software.The system is mainly composed of three parts:a TE01-TE01 mode transition,two circular waveguide mode converters for TE01-TE11 and TE11-HE11.The calculations showed that the conversion efficiency of the TE01-HE11 mode converter system is over 99％ within the bandwidth of 5％ relative to 24.13 GHz.The results of simulations and test are consistent with that of calculation.关键词
TE01-TE01过渡器/TE01-TE11模式转换器/TE11-HE11模式转换器/耦合波理论/模式匹配法Key words
TE01-TE01 mode transition/TE01-TE11 mode conversion/TE11-HE11 mode conversion/coupled wave theory/mode matching method分类
信息技术与安全科学引用本文复制引用
付晨阳,廖永波,何宇臻,于新华,牛新建..一种使用TE11为过渡模的TE01-HE11模式变换器设计[J].红外与毫米波学报,2017,36(1):24-29,6.基金项目
Supported by The National Natural Science Foundation of China (61571078,61561013) （61571078,61561013）
