This paper proposes a new integrated micro-optical system for VCSEL-to-fiber alignment.
文章介绍了用于VCSEL与光纤对准的一种新型集成微光学系统。
A method of digital PID is used in precise parallel robot for fiber alignment firstly. This new control method and control system is introduced in high speed and high precise parallel robot.
首次把数字PID算法应用到面向光纤作业的精密并联机器人控制中，介绍了这种高速、高精度小型并联机构控制系统的新控制算法及系统研究情况。
The use of the lensed fiber can improve the coupling efficiency and alignment tolerance greatly.
通过这项技术，可以有效提高光纤输出耦合效率和容忍度。
The alignment of laser beam to fiber end face and degradation of beam quality can increase the coupling losses. This paper analyzes their effects to the coupling efficiency.
激光与光纤的机械对准误差和光束质量下降导致了耦合损失，本文分析了它们对耦合效率的影响。
A single mode fiber (SMF) pigtailed laser diode alignment system provides a laser reference line with fine stability for measurement.
系统采用单模光纤的尾纤半导体激光器作光源的激光准直系统，并为测量提供稳定的基准线。
The mostly used techniques to improve the coupling efficiency and alignment tolerance include using micro single lens, micro lens group and lensed fiber.
通常采用单个透镜，透镜组或者光纤微透镜的方式来改善半导体激光器的出射光束质量，提高耦合效率和容忍度。
The precision detection and alignment of the polarization axis are the key techniques in the applications of polarization-maintaining optic fiber.
偏振轴方位的精密探测和对准是保偏光纤应用中的关键技术。
Based on the basic concept of the coupling of LD with the fiber, the principle of operation and operation method of YAG laser welding automatic alignment system for LD/PD modules are given.
从LD与光纤端面耦合的基本概念出发，系统地介绍了用于LD/PD模块化的自动对准YAG激光焊接系统的工作原理和使用方法。
This paper describes principle and alignment mechanism design of a new fiber-optical waveguide precision alignment instrument.
研制了一种新型光纤—光波导精密对准仪，并对其工作原理和光学对准机构的设计进行简述。
The manufacturing process of fiber cord coupled with self-focusing lens by using optical alignment is presented, its application is described as well.
文中还介绍了采用光学对中法将光纤与自聚焦透镜耦合成自聚焦透镜光纤软线的制作过程及其应用。
Thus, fiber optic core ends within the abutting ferrules may abut each other with precisely controlled transverse alignment.
因此，光纤的核心目的可能紧靠精确地控制每个横在路毗连的其他套管。
No more alignment problems, fragile installations, and fiber optic complexity.
无需校准问题，无易脆的玻璃光纤那样复杂性。
The auto-alignment technique is studied for the PM fiber (PMF) of matching refractive-index(MRI).
对匹配型保偏光纤自动对轴技术进行了研究。
Based on one fiber optic gyro SINS, three initial alignment methods including classical gyrocompass, two-position Kalman filter and continuous-rotation Kalman filter are experimentally studied.
基于某型低精度光纤陀螺捷联系统，分别采用经典罗经对准、两位置卡尔曼滤波及连续旋转卡尔曼滤波三种方法进行了初始对准实验研究。
Based on one fiber optic gyro SINS, three initial alignment methods including classical gyrocompass, two-position Kalman filter and continuous-rotation Kalman filter are experimentally studied.
基于某型低精度光纤陀螺捷联系统，分别采用经典罗经对准、两位置卡尔曼滤波及连续旋转卡尔曼滤波三种方法进行了初始对准实验研究。
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