微波功率均衡器的小型化设计

Design of a Mini-size Microwave Power Equalizer

文章设计出一种小型化的微波功率均衡器。分析了均衡网络中谐振吸收枝节的特性,并讨论了谐振单元间匹配网络的设计原则与约束。对谐振单元和级间匹配网络的参数进行设定和调整,并利用仿真软件进行优化分析,可以设计出满足目标响应的均衡器。基于该方法,设计了频段为1GHz^2GHz、小型化的微波功率均衡器。

A compact size microwave power equalizer has been presented. In this paper,the analysis is given of the resonating absorption branch＇s characteristic, the design principle and restraint between resonating units are also discussed. Initializing the parameters of the resonant units and the stage matching network, and optimizing the ones in the simulation software, it will be easy to design a microwave power equalizer satisfying the target response of the balancer. Based＇ on this method, a compact microwave power equalizer which operates at 1GHz - 2GHz has been designed.