双支节阻抗匹配网络的实现  

Realization of Double-stub Resistance Matching Network

作　　者：陈蓓锋[1] 刘学观[1] 

机构地区：[1]苏州大学电子信息学院,江苏苏州215021

出　　处：《现代电子技术》2007年第23期45-46,共2页Modern Electronics Technique

摘　　要：双支节阻抗匹配网络在微波传输系统中有着广泛的应用,他可在任意输入阻抗和不为零的负载阻抗之间形成匹配,实现最大功率传输,从而减小功率损耗。首先介绍了双支节匹配网络,给出了一般的设计方法,然后利用基于矩量法的ADS软件进行设计、仿真和优化相关参数,并根据优化后的参数数据制作了一个双支节匹配网络的实例,最后对实样进行了测试。The double- stub resistance matching network has a wide application in microwave transmission system. It matches between any input resistance and load resistance which is not zero, So it helps the transmission line achieve the maximum power transmission,and decrease the losing power. The paper first introduces the double- stub resistance matching network, depicts a common design method. Then using the ADS software based on moment method to design simulation and optimization. Finally making a sample of double - stub resistance matching network according to the optimization parameters. At last making a test of the sample.

关 键 词：双支节匹配网络 阻抗匹配 ADS 微波通信 

分 类 号：TN92[电子电信—通信与信息系统]