摘要
本文运用矩量法计算介质片上的金属条带交指型电容的电容量,给出了理论公式。这一分析可以很好地考虑指线末端的边缘效应和介质片厚度的影响。实际计算表明,本文的方法是正确和有效的。
The conducting strip interdigital capacitance on a dielectric substrate is analyzed with the moment method. The theoretical formulas are given. A number of illustrative examples are numerically calculated, which shew the correctness and the effectiveness of the method presented here.
关键词
交指型
电容器
三维分析
矩量法
Interdigital capacitor, 3D analysis
Moment method
