Analysis of square coaxial lines by using Equivalent Electrodes Method

Abstract

In this paper the application of the Equivalent Electrodes Method (EEM) for the analysis of square coaxial lines has been presented. The capacitance per unit length, for different shapes and sizes, has been calculated. The results obtained by EEM have been compared with those reported in the literature, obtained by other methods, and those obtained by using software package COMSOL Multiphysics. These results have been found to be in very good agreement. © 2011 IEEE.