TEM PARAMETERS OF ANGULAR OFFSET STRIP LINES

被引：0
|
作者：
COSTAMAGNA, E
机构：
[1] Univ di Cagliari, Italy
来源：
ALTA FREQUENZA | 1988年 / 57卷 / 05期
关键词：
Dielectric Materials - Microstrip Devices - Microwave Devices - Waveguides;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
Strip lines, microstrips and similar transmission lines have been widely considered in the technical literature with reference to structure geometries in which the strip plane is parallel to one or more ground planes or to sides of an outer conductor. In this paper, strip lines of various angular positions are considered and the TEM parameters are derived from numerical inversion of the Schwarz-Christoffel conformal transformation. Both open-sided and completely shielded structures are considered. Graphs and numerical values are presented for characteristics impedances in homogeneous dielectric, with various angles between strip and ground planes or outer conductor walls. In addition, examples are discussed for quasi-TEM impedance calculations in inhomogeneous dielectric, in which a successive overrelaxation procedure is applied to the geometry obtained from the original structure by the inverse Schwarz-Christoffel transformation.
引用
收藏
页码：193 / 201
页数：9
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