飞行器共形天线技术综述  

An Overview on Conformal Antenna Technology for Aircraft

作　　者：许群[1,2] 王云香[1,2] 刘少斌[1] 巩亚萍 

机构地区：[1]南京航空航天大学电子信息工程学院,南京210016 [2]高性能电磁窗航空科技重点实验室,济南250031

出　　处：《现代雷达》2015年第9期50-54,共5页Modern Radar

摘　　要：共形天线具有低剖面特点,有利于提高飞行器的气动性能和隐身性能,能够增大机载天线的孔径、妥善解决双模导引头天线孔径叠合的矛盾。对共形天线的需求背景、主要功能和研究内容进行了综述,对微带天线、缝隙天线、螺旋天线、共面波导天线等常用共形天线单元的特点进行了分析,归纳了共形天线在设计和制造方面的关键技术,总结了共形天线对天线罩的影响。Corrformal antenna has low profile characteristics. Conformal antenna improves dynamic and stealth performance of air- craft, enlarges airborne antenna aperture, properly resolves the contradictions of dual-mode seeker antenna aperture superimposed. The demand background, main function and research course of conformal antenna and conformal antenna array were reviewd. The characteristics of eonformal antenna elements are analyzed, such as mierostrip antenna, slot antenna, spiral antenna and coplanar waveguide antenna. The key technology of the eonformal antenna in the design and manufacture is extracted. Effects of conformal antenna on radome is summarized.

关 键 词：共形天线 天线罩 共形天线阵 双模导引头 微带天线 缝隙天线 

分 类 号：V243.4[航空宇航科学与技术—飞行器设计]