摘要
将科罗达等效推广到多导体无损耗均匀传输线的情形,并称为广义科罗达等效。基于广义科罗达等效,导出了二项式型无损耗耦合传输线的等效电路,该电路仅由二端电抗元件、双口理想变压器和处于均匀媒质之中的无损耗均匀传输线组成。从而含二项式型无损耗耦合传输线的网络可用含无损耗耦合均匀传输线网络的分析方法进行分析。
Kuroda's identities are generalized to multi-conductor transmissionline cases, called generalized Kuroda's identity. Based on them, the equivalent circuits for lossless multi-conductor transmission lines, whose characteristic impedance distributions obey the binomial form, are derived. It can be represented with circuits consisting of two- terminal reactance elements, lossless uniform transmission lines and two-port ideal transformers. By using these equivalent circuits, the analysis of the non-uniform transmission line circuits can be easily performed and network function matrix of some non-uniform transmission lines can be derived exactly.
出处
《华北电力大学学报(自然科学版)》
CAS
北大核心
2004年第5期12-16,共5页
Journal of North China Electric Power University:Natural Science Edition