光控微波及其在相控阵天线系统中的应用  

Optical Control Microwaves and Its Application to Phased Array Antenna Systems

作　　者：廖复疆[1] 

机构地区：[1]北京真空电子技术研究所,北京100016

出　　处：《电子学报》1993年第12期38-43,共6页Acta Electronica Sinica

摘　　要：本文讨论了光注入锁定技术的发展,给出了光控锁相技术对FET振荡器讯号频率和相位进行独立控制的方法,还给出了光控微波相移器的原理,由此获得新颖的光控相控阵天线波束成形与控制技术及具体的设计结构.This paper discusses the development of optical injection locking techniques,By using the optical phase locking,the phase and frequency of FET oscillation can be independently controlled. The principle of the optical controlled RF phase shifter is also described. Therefore, a new beam forming and steering technique is given. A novel optical controlled phased array antenna system architecture is discussed.

关 键 词：光控微波 光控锁相 相控阵天线 

分 类 号：TN821.8[电子电信—信息与通信工程]