新型发卡式谐振器在微带均衡器中的应用

Hairpin Resonator Applied to Microstrip Equalizer

给出了一种新型发卡式的微带谐振器,并利用其设计了一个甚小尺寸的微带均衡器结构电路,对于谐振器的耦合长度进行了研究。利用高频结构仿真软件进行仿真,通过改变发卡式谐振器的耦合长度,实现微带均衡器的频率可调。

This paper presents a microstrip hairpin resonator and it＇ s applied to microstrip equalizer. A compact microstrip planar equalizer substructure incorporated is designed and simulated in this paper, and the coupling length is also studied. A High Frequency Structure Simulator is used to show that the size of the microstrip equalizer incorporated with this new pattern hairpin resonator can be small. By loading coupling length in the hairpin resonator, an adjustable frequency factor of the resonator is achieved.