矢量网络分析仪在测量传输矢量信号中的应用

Vector Network Analyzer in the Measurement of the Application of the Vector Signal Transmission

随着科学技术的不断发展,网络分析仪从原来的标量网络分析仪到目前的矢量网络分析仪,原来只能测传输特性的增益到可测相位、群延时等参数。该文主要介绍网络分析仪的参数和几种新的测量方法。

With the development of science and technology,network analyzer evolved from the scalar network analyzer to the vector network analyzer.The objects evolved from the gain of transmission characteristic to the parameter of phase and group delay.The paper introduces the parameter of the network analyzer and several new measuring methods.