He Yijun, Li SiFan. A Dispersion Characteristic Analysis of Elliptical Microstrip Lines Using the Mothed of Lines[J]. Acta Electronica Sinica, 1993, (3): 98-101.
He Yijun, Li SiFan. A Dispersion Characteristic Analysis of Elliptical Microstrip Lines Using the Mothed of Lines[J]. Acta Electronica Sinica, 1993, (3): 98-101.DOI:
A Dispersion Characteristic Analysis of Elliptical Microstrip Lines Using the Mothed of Lines
摘要
本文用直线法对椭圆微带线的色散特性进行了研究
导出了色散特性方程.在共焦椭圆情况下
当频率较低时
本文结果与准TEM波分析结果趋于一致。同时给出了两种微带结构的色散曲线。
Abstract
In this paper
the basic principle of the method of lines is extended to the research of dispersion characteristic of elliptical microstrip lines using modified boundary conditions. A dispersion characteristic equation is derived. The results of this method are in agreement with those calculated in qu-asi-TEM case in low frequency for confocal ellipses. At the same time
the dispersion characteristic curves of two kinds of special microstrip lines are given.