着重介绍了利用光纤的延迟特性实现光控相控阵雷达的实时延迟技术。
The true time delay technology for optically phased array radar using the delay characteristics of optical fiber is presented.
说明了研究光控相控阵的重大意义，同时也阐明了本课题的意义和价值。
And the signification and value of studying optically controlling phased array is also mentioned.
说明了研究光控相控阵的重大意义，同时也阐明了本课题的意义和价值。
In this paper, the features of optically controlling phased array and the development of optically controlling phased array are involved.
论证了用于光控相控阵雷达的光电子技术，并给出了光子器件的选择依据。
Demonstrate the photonic technology applied to OCPAA system and offer reasons for choice in photonic apparatuses.
针对普通相控阵雷达不能在瞬时大带宽下工作的问题，阐述了光控相控阵雷达的优点。
The merits of the optically phased array radar are expounded in view of the fact that a conventional phased array radar cannot operate in a large instantaneous bandwidth.
光纤技术在相控阵雷达的应用还包括用光纤延迟线在光控相控阵雷达波束形成所需的相移。
The application of optical fiber technology in phased array radar also includes the use of optical fiber delay line in optical phased array radar beam to form the necessary phase shift.
而反射中心波长基本不变，该实验装置可以用于光控相控阵雷达天线的实时延迟线和光纤色散补偿。
The setup can be used as the true-time delay line in optically controlled phased array antenna and to compensate the fiber dispersion.
从集成光子学多路、高精度微波移相器在光控相控阵雷达系统中的应用背景出发，探讨了该器件的研究进展和应用前景。
The research development of integrated photonic multi-channel high precision microwave phase shifter is described, considering its applications in optical phased-array radar system.
光真延时是对相控阵天线进行光控的一种重要手段。
An optical true time delay (TTD) is a means for optically controlling phased array antennas (PAAs).
光真延时是对相控阵天线进行光控的一种重要手段。
An optical true time delay (TTD) is a means for optically controlling phased array antennas (PAAs).
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