摘要
以典型的先进机载有源相控阵雷达为例,介绍机载有源相控阵雷达的主要特征,包括:大功率孔径乘积、功率管理、波束调度灵活、大工作带宽、波形复杂、低副瓣等。在此基础上,重点阐述机载有源相控阵雷达的出现给传统电子战系统侦收及干扰带来的挑战和影响,通过进一步分析提出电子战系统对机载有源相控阵雷达的综合对抗措施。
Taking typical advanced airborne active phase array radar as an example,the typical characteristics of the airborne active phase array radar are briefly introduced,including high power aperture product,power management,flexible beam scheduling,large bandwidth,complex waveform,and low sidelobe.On this basis,the challenge and influence brought by the appearance of airborne active phase array radar to the detection and jamming of traditional EW system are emphasized.According to further analysis,the comprehensive countermeasures of EW system against the airborne active phase array radar are proposed.
作者
谌东
鄢勃
贾朝文
李林野
郎少波
CHEN Dong;YAN Bo;JIA Chaowen;LI Linye;LANG Shaobo(Southwest China Research Institute of Electronic Equipment,Chengdu 610036,China)
出处
《电子信息对抗技术》
北大核心
2022年第3期95-100,共6页
Electronic Information Warfare Technology
关键词
机载有源相控阵雷达
工作带宽
发射功率
综合对抗
airborne active phase array radar
working bandwidth
transmitting power
comprehensive countermeasure
