林为干, 潘威炎. DETERMINATION OF THE CHARACTERISTIC IMPEDANCE OF A COAXIAL SYSTEM CONSISTING OF A RECTANGULAR CYLINDER CONCENTRIC WITH AN EXTERNAL CIRCULAR CYLINDER[J]. Acta Electronica Sinica, 1979, (2): 86-90.
林为干, 潘威炎. DETERMINATION OF THE CHARACTERISTIC IMPEDANCE OF A COAXIAL SYSTEM CONSISTING OF A RECTANGULAR CYLINDER CONCENTRIC WITH AN EXTERNAL CIRCULAR CYLINDER[J]. Acta Electronica Sinica, 1979, (2): 86-90.DOI:
DETERMINATION OF THE CHARACTERISTIC IMPEDANCE OF A COAXIAL SYSTEM CONSISTING OF A RECTANGULAR CYLINDER CONCENTRIC WITH AN EXTERNAL CIRCULAR CYLINDER
摘要
将矩形柱内导体、圆柱外导体的同轴系统
通过保角变换
变成一个单位圆与另一闭合的、近似地是一个圆的曲线
构成一个新的同轴系统。对此同轴系统
进行特性阻抗的计算
从而给出所需要的阻抗数值曲线。
Abstract
The coaxial system consisting of a rectangular cylinder concentric with an external circular cylinder is conformally mapped into a unit circle concentric with a closed curve which is nearly a circle
the characteristic impedances of this latter coaxial system are determined