单鳍线传输模型场分布的计算机辅助分析  

Computer Aided Analysis of Field Pattern of Propagating Mode in Unilateral Finline

作　　者：王建辉[1] 石俊明 孙林 

机构地区：[1]福州大学无线电系

出　　处：《福州大学学报（自然科学版）》1993年第1期29-33,共5页Journal of Fuzhou University(Natural Science Edition)

摘　　要：本文精确分析单鳍线传输模型空间电磁场分布并形成计算软件，应用本软件还可搜索计算基模工作的带宽以及基模，二次模的频率色散特性，为设计鳍线有源或无源电路提供鳍线基模空间场分布．Field patterns of propagating modes for unilateral finline are analysised accurately and the computing software is obtained in this paper. Using this software, the operating bandwidth of the dominant mode and the frequency dispersing characteristic of the dominant mode and the second order mode can be computed. It will provide us with field patterns for the design of active and passive circuits of finline.

关 键 词：毫米波传输线 鳍线 计算机 电磁场 

分 类 号：TN811.7[电子电信—信息与通信工程]