摘要
为了以最低的星上资源实现全面而必要的激光告警功能,详细分析了当前激光武器、激光雷达等军事装备对不同轨道卫星的威胁特点;并以此为基础,探讨分析了不同轨道高度、有无敏感光学载荷等四类卫星平台的激光告警载荷配置需求,包括各类激光告警载荷的探测波长、探测类型、探测体制、告警视场、角度分辨率、探测灵敏度、动态范围、响应时间等。通过以上分析,可为卫星平台实现激光告警载荷最优化选配提供指导。
To ensure the necessary laser warnings and save on-board resources,the threat characteristics of the current military equipments are analyzed,such as lidar and laser weapons,to different orbit satellites.Subesquently,the requirements of laser warning payloads for four types of satellite platforms in high and low orbits,with or without sensitive optical payloads,are discussed and analyzed.The requirement analysis includes detection wavelength,detection type,detection system,warning field of view,angle resolution,detection sensitivity,dynamic range,response time,etc.The above analysis can provide guidance for the optimal selsction of laser warning payloads attached on the satellite.
作者
周冰洁
王永志
张大庆
马含
高洁
ZHOU Bingjie;WANG Yongzhi;ZHANG Daqing;MA Han;GAO Jie(Shanghai Radio Equipment Research Institute,Shanghai 201109,China)
出处
《制导与引信》
2022年第4期51-56,共6页
Guidance & Fuze
关键词
卫星平台
激光威胁
激光告警
satellite platform
laser threat
laser warning