微波光子技术在电子战中的应用探讨(特邀)  

Application and development of microwave photonics in electronic warfare(Invited)

作　　者：周涛[1] 李涛[1] 谢爱平[1] 何梓昂 徐嘉鑫 李睿 Zhou Tao;Li Tao;Xie Aiping;He Ziang;Xu Jiaxin;Li Rui(The 29th Research Institute of China Electronics Technology Group Corporation,Chengdu 610036,China)

机构地区：[1]中国电子科技集团公司第二十九研究所,四川成都610036

出　　处：《红外与激光工程》2021年第7期39-47,共9页Infrared and Laser Engineering

摘　　要：电子战是夺取信息化战争的关键力量之一,而微波光子技术由于其宽带性、高速性、并行性、小巧性等特征与电子战能力提升的需求高度匹配,已经成功应用于信号产生、传输及处理等环节中。首先从电子战系统的作战要求和能力特征出发,分析了影响电子战效能的核心要素;进而探讨了微波光子的特点及其提升电子战能力的原因,并以光学波束形成为典型应用,分析了微波光子给电子战系统带来的能力提升优势;最后,面向电子战向电磁频谱战转型的发展需求,对微波光子的发展趋势进行了展望。The electronic warfare is a key force of the information war,whose capabilities can be enhanced based on microwave photonics(MWP)technology due to the broadband,high speed,parallelism,and compactness.Microwave photonics technology,as applied to electronic warfare systems,involves the signal generation,transmission,and processing.Firstly,the mission and capability requirements of electronic warfare were presented,and the core elements affecting the effectiveness of electronic warfare was analyzed.Secondly,the advantages of MWP applied to the electronic warfare were discussed in detail.Taking the optical beam forming as an example,MWP technology overcomes the beam-squinting effect.Finally,towards the transition from electronic warfare to electromagnetic spectrum warfare,the challenges and development trend of MWP were proposed.

关 键 词：电子战 微波光子 超宽带 阵列 信号处理 

分 类 号：TN249[电子电信—物理电子学]