一种紧凑结构宽带四脊角锥喇叭天线设计和仿真  

A Physically Compact Quad-ridged Horn Design and Simulation

作　　者：陈尧[1] 

机构地区：[1]北京航空航天大学电子信息工程学院电磁兼容技术研究所,北京100191

出　　处：《遥测遥控》2016年第4期60-63,共4页Journal of Telemetry,Tracking and Command

摘　　要：设计一种工作在6GHz^14GHz、工作带宽约为2.5倍频程的宽带四脊角锥喇叭天线。通过仿真优化天线的结构参数,计算天线方向图、驻波比等性能参数。该天线结构紧凑,体积小,比较适用于机载平台等对天线性能要求较高的应用场景。A broadband quad-ridged horn antenna working in 6GHz^14GHz is investigated in this paper, which corresponds a 2.5 times optional bandwidth. The parameters of this antenna are optimized and the simulation results such as radiation patterns, VSWR are presented. The antenna has compact structure which is small in size, so it can be used in special working circumstance such as airborne platform.

关 键 词：宽带天线 四脊角锥喇叭 圆角脊 

分 类 号：TN822[电子电信—信息与通信工程]