摘要
提出了一种基于基片集成波导结构的微波增益均衡器的设计方法。该均衡器以基片集成波导作为主传输结构,通过在宽边耦合基片集成波导谐振腔实现。利用HFSS仿真软件对具有4个谐振腔的均衡器进行仿真,并采用多层PCB加工制作了该均衡器,测试和仿真结果吻合较好,并具有优良的性能。
This letter presents the design and experiment of a novel microwave gain equalizer based on the substrate integrated waveguide （SIW） technique. The equalizer utilizes SIW as the main transmission structure, SIW resonators are coupled at the E-plane. A Ku-band equalizer with four SIW resonators is simulated using high frequency structure simulator software and fabricated with a multi-layer printed circuit board process, and the measured results show good performance and agreement with the simulated results.
出处
《信息工程大学学报》
2015年第2期157-161,共5页
Journal of Information Engineering University
基金
国家科技重大专项资助项目(2013ZX01010001-003-004)
关键词
增益均衡
谐振腔
E-面耦合
多层基片集成波导
gain equalization
resonator
e-plane coupling
multi-layered substrate integrated waveguide
作者简介
汪永飞（1986-）,男,博士生,主要研究方向为微波电路与理论.
