基于匹配源法的微带混合环功率分配器的分析与实验

Analysis and Experiment of Microstrip Hybrid Ring Power Divider Based on Matching Source Method

介绍了一种分析微带混合环功率分配器用的匹配源法。通过计算机对一分四路功分器进行了理论分析，理论分析与实验结果表明：该功分器具有良好的等分性能和较小的插入损耗，且电路结构对称、紧凑，可以广泛应用于天线馈电系统。

A matching source method is presented for analysing microstrip hybrid ring power divider in this paper.A one to four hybrid ring power divider is analysed,Theoretical and experi-mental results show that this power divider has a good equal dividing property and a very low in-sertion loss,and circuit structure is both planar and symmetric,so that it can be widely used in the array antenna feed systems.