微波光子技术在电子对抗中的应用  

Application of microwave photonic technology in electronic countermeasures

作　　者：冀贞海[1] 赵巾卫[1] 

机构地区：[1]中国航天科工集团8511研究所,江苏南京210007

出　　处：《航天电子对抗》2013年第6期37-40,共4页Aerospace Electronic Warfare

摘　　要：由于光子技术的宽带和低损耗优势,微波光子技术已经在电子对抗领域中尤其是在微波信号的产生、处理、控制及传输等方面引起了强烈关注。着重阐述了微波信号的光子方法产生及处理、光子微波滤波器、光真延时波束形成以及光学A/D模数转换等技术,最后给出了结论。Wideband and low loss capability of photonics has led to an ever-increasing interest in its use for the generation, processing, control and distribution of microwave signals for applications in the field of electronic countermeasures. The photonic generation and processing of microwave signals, photonic true-time delay beamforming,and photonic analog to digital conversion are emphasized. Finally the conclusion are given.

关 键 词：微波光子学 光学模数转换 光子微波滤波器 光学真延时 

分 类 号：TN97[电子电信—信号与信息处理]