摘要
本文应用直线法理论严格推导了在极坐标系统中分析任意截面形状同轴线高次模的公式。根据这些公式可求出各模式的截止波数和相应的场分布。计算结果与已有的数据的一致性，证明了本文分析的正确性。
A set of formulas for analyzing high order modes of coaxial lines with arbitrary section in polar coordinate by the method of lines are rigorously derived in this paper. The cutoff wave numbers and distribution of field components of the high order modes are calculated by those formulas. The numerical results by this method in accordance with the data available verify the validity of analysis in this paper.
出处
《通信学报》
EI
CSCD
北大核心
1998年第11期71-75,共5页
Journal on Communications
关键词
同轴线
高次模
直线法
coaxial line, high order mode, the method of lines
