微带线阻抗计算器
易迪拓培训 | 射频和天线设计专家
Microstrip Impedance Calculator
输入参数：
走线厚度(T)
PCB板厚(H)
走线宽度(W)
介电常数(Er)
计算结果：
特征阻抗(Z)值为：
Microstrip Transmission Line Models
The microstrip is a very simple yet useful way to create a transmission line with a PCB. Models have been created to approximate the characteristics of the microstrip transmission line. The source for these formulas are found in the IPC-2141A (2004) “Design Guide for High-Speed Controlled Impedance Circuit Boards”
