矢量网络分析仪的端口延伸和去嵌入功能的研究

The Research of Port Extension and De-embedding of Vector Network Analyzer

本文研究了矢量网络分析仪的端口延伸以及夹具去嵌入的功能原理和应用。文章首先讨论了为什么要使用端口延伸和夹具的去嵌入功能以及这两项功能的原理,最后分别以测量同轴端口的滤波器和微带片滤波器为例介绍了它们的使用方法。

In this paper,mainly research on the port extension and de-embedding function of vector network analyzer, both on the principles and applications .First it discusses why we should use port extension and de-embedding, and the principle of the too functions, then use them to measure a filter with standard coaxial connector and a filter made by microstrip to introduce their using methods as example.