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- speckle of optical fiber 光纤散斑
- The Development and Application of Optical Fiber Access Network. 光纤接入网的技术发展与应用。
- Long period fiber grating (LPFG) is a new kind of optical fiber element. 摘要长周期光纤光栅是一种新型光纤器件。
- Influence of Optical Source Spectrum on Optical Fiber F-P Strain Sensor[J]. 引用该论文 孙吉勇;陈伟民;朱永;黄尚廉.
- There may be unreal peaks on backscattering signal curve in themeasurement of optical fiber links by OTDR. 用OTDR测试光纤线路时，其背向瑞利散射信号曲线上常出现幻峰。
- A short piece of optical fiber for coupling power between the photoelectric element and optical fiber. 在光电元件和传输光纤之间耦合功率的一短段光纤。
- The series of optic fiber illumination: Light source generator, plastic optic fiber and optic fiber taillight. 光纤照明系列:光源器、塑料光纤、光纤尾灯。
- It is white with brown speckle of long hair. 它是一只白色带棕色斑块的长毛猫，
- This is a piece of optical fiber art made by utilizing the principle that optical fiber transmits light. 这是一件利用光纤传光原理制作的光纤艺术品。
- By transverse exposure, periodical modulation of refractive index is formed along the axis of optical fiber. 制备原理是对光纤横向曝光，使光纤的折射率指数在轴向发生周期性变化。
- The fundamental concept of optical fiber PMD and the factors affecting PMD are introduced in this paper. 摘要文章介绍了光纤偏振模色散(PMD)的基本概念及影响因素。
- Abstract: The precision of optical fiber Fabry-Perot sensors is on micron order. 摘 要: 标定光纤F-P传感器这种微纳米级位移传感器非常困难。
- This paper presents the principle of optic time domain reflectometer (OTDR) and the fault location of optic fiber cable line by OTDR. 介绍了光时域反射仪(OTDR)的测试原理及其对光缆线路中经常出现的光纤故障点进行了分析,并简述了用OTDR测量时应注意的问题。
- In the measurement system of optical fiber F-P sensors, demodulating technique is the key factor. 光纤法-珀传感器的信号解调主要有强度解调与相位解调两大类。
- The diffraction formula and statistical law of optical fields are used to get the cross-correlation function of intensities of laser speckles of the moved diffuse object. 该方法利用光传播的菲涅尔衍射公式和光场的统计规律，给出散斑场光强在散射体位移前后的高斯光束相关函数的表达式。
- The effect of phase modulator of optical fiber gyro and light source stability on overall system property is analyzed. 从理论上分析光纤陀螺位相调制器及光源不稳定对整机性能特别是对漂移的影响。
- A system of optical components that magnifies. 能起放大作用的一组光学元件
- Study on the Serial Multiplex of Optical Fiber Fabry-Perot Strain Sensors with Fourier Transform[J]. 引用该论文 陈伟民;朱永;唐晓初;符欲梅;王宁;陈雨森;文玉梅;黄尚廉.
- Temperature Character of Optical Fiber Raman Backscattering and its Application[J]. 引用该论文 刘天夫;张步新;陈阳;陈晓竹;张在宣.
- He is well versed in the science of optics. 他精通光学。
