摘要
本文给出了部分介质填充单槽和非对称双槽波导的横向等效网络。以此为基础,用微波网络方法分析了各种槽波导的色散特性,并将所得到的数据与用其它方法得到的结果进行比较,两者吻合好。证实本方法在保持有高的计算精度的情况下极大地简化了分析和求解过程。文中通过对宽带槽波导定向耦合器的具体设计,证明了本方法在槽波导电路分析和设计中的重要实际意义。
A transverse equivalent network representation for partially dielectric filled single and aysmmetrical double groove guide are presented in this paper. Based on this, the dispersion characteristics of various groove guides is analysed by the microwave network ap-proach. Some comparisons are made between the data obtained by the present method and those by others, and very good agreement has been found. It is verified that by using the present analysis the calculation can be significantly simplified with very high accuracy. Thr-ough design of the broaband directional coupler of groove guide, practical significance of the present method in analysing and designing the groove guide circuit is demonstrated concretely.
出处
《电子学报》
EI
CAS
CSCD
北大核心
1992年第12期42-47,共6页
Acta Electronica Sinica
基金
国家自然科学基金
国家教委基金资助项目
关键词
介质填充
槽波导
网络
色散
Dielectric filled, Groove guide, Equivalent network, Microwave network approach
