一种宽带径向功率合成器的设计  

A 6～18 GHz Wide Band Combiner

作　　者：王仁军 喻先卫 韩煦 王荣达 成海峰[1] 徐建华[1] WANG Renjun;YU Xianwei;HAN Xu;WANG Rongda;CHENG Haifeng;XU Jianhua(Nanjing Electronic Devices Institute,Nanjing 210016,China)

机构地区：[1]南京电子器件研究所,南京210016

出　　处：《电子与封装》2018年第9期39-41,共3页Electronics & Packaging

摘　　要：提出了一款10路宽带径向功率合成器,合路器带宽覆盖6~18 GHz。通过采用微带探针以及同轴渐变波导,实现了宽带的微带-同轴的过渡结构。合成器在带内的仿真结果显示,驻波系数小于1.7、插损小于1 d B。In this paper, a 10-way wide band power combing network is proposed, the working band covers6~18 GHz. By utilizing microstrip probes and a tapered co-axial waveguide, a wideband transition from microstrip to co-axial is achieved, the simulation results show the VSWR1.7 and insertion loss1 d B. After fabrication and measurement, the measured results show good agreement with simulation.

关 键 词：宽带 径向功率合成 同轴波导 

分 类 号：TN403[电子电信—微电子学与固体电子学]