摘要
文中提出矩形截面带状双线传输线特性阻抗的计算方法。这种方法是采用两次保角变换结合同轴线特性阻抗公式进行特性阻抗计算。该方法计算的结果与镜像法结合微带线特性阻抗求解的结果在双线距离和宽度比大于0·5之后,吻合良好,因此这种估算双线传输线的方法是有效的。
A method of calculate the characteristic impedance of strip double line is introduced in this thesis. This method is using two times conformal transformation method and mirror theory to calculate the characteristic impedance, The result of this method is the same with another method, mirror theory with characteristic impedance of micro- strip, while the ratio of distance and wide higher than 0. 5. So this method is effective,
出处
《电子测量技术》
2006年第1期3-3,5,共2页
Electronic Measurement Technology
关键词
微波传输线
特性阻抗
保角变换法
microwave transmission line characteristic impedance conformal transformation method
