大型充气天线罩的研制  

Development of Large Air-supported Radome

作　　者：王立超[1] 唐宝富[1] 刘明罡[1] 李洋[1] 杨健 WANG Lichao;TANG Baofu;LIU Minggang;LI Yang;YANG Jian(Nanjing Research Institute of Electronics Technology, Nanjing 210039, China;Shanghai Highbird Fabric Structure Technology Co. Ltd. , Shanghai 201100, China)

机构地区：[1]南京电子技术研究所,南京210039 [2]上海海勃膜结构技术有限公司,上海201100

出　　处：《现代雷达》2018年第6期62-66,69,共6页Modern Radar

摘　　要：对充气罩原理、系统组成、实现方法进行了阐述，完成了直径26m充气天线罩的研制和架设，并进行了实验研究，该充气罩实现了自动化增压，无人值守的功能，具有低插损、低指向误差、低副瓣电平抬高的极佳电性能，可满足雷达高增益、高指向精度、极低副瓣的高性能需求。充气天线罩具有机动性高和安装方便的特点，具有极佳的电性能、优异的力学性能和环境适应性能，可以广泛应用于军用和民用雷达领域，具有广阔的应用前景。The principle, system composition and realization methods of air-supported radome are introduced. And the development and experimental research of a 26m diameter air-supported, radome has been completed. The air-supported radome has function of automatic inflating and unattended, and has low insertion loss, low pointing error and low sidelobe raise, can meet the requirements of radar with high gain, high pointing accuracy and low sidelobe. Airsupported radome has the characteristics of good mobility and easy installation. It can be widely applied in the field of military and civilian radar, and has broad application prospects.

关 键 词：充气罩 天线罩 自动化增益 无人值守 低插损 宽带 

分 类 号：TN820.81[电子电信—信息与通信工程]