In active fiber two kinds of nonlinearity, nonlinear polarization and gain saturation, laed to the frequency spectrum broadening of optical signal.
有源光纤的两种非线性效应非线性极化（克尔效应）和增益饱和效应都将引起光信号频谱展宽。
Multifunctional active optical fiber apparatus combinative experimental instrument;
多功能有源光纤器件组合实验仪
A new way of obtaining accurate tuning narrow-linewidth laser by means of an active fiber-optic ring resonator is suggested for the first time.
本文提出用有源光纤环形腔来获得精确调谐窄线宽激光的新方法。
Optical amplifier inside an active fiber-optic ring resonator(AFORR) can compensate the resonator s loss and enhance its effective fineness.
有源光纤环形腔中光放大器可以补偿腔内损耗，提高有源腔的有效精细度，但不能减小入射光时间相干性的影响。
Study on the Key Techniques of Fiber Active Devices Packaging with Laser Welding;
光纤有源器件激光焊接封装的关键技术研究
Study on Active Fiber DC Transducer Used in HVDC;
高压直流输电有源光纤直流电流传感器的研究
Acoustic Pressure Sensitivity of Yb~(3+)/Er~(3+) Co-Doped Distributed Bragg Reflection Fiber Laser Hydrophone
基于铒镱共掺分布布拉格反射式光纤激光器的有源光纤水听器声压灵敏度
Fiber Ring Laser and Applications of Photonic Crystal Fiber in Active Devices;
光纤环形激光器及光子晶体光纤在有源器件中的应用
Study on the Key Techniques of Fiber Active Devices Packaging with Laser Welding;
光纤有源器件激光焊接封装的关键技术研究
Active Time-domain Addressing Technique for Fiber Bragg Grating Sensor System;
光纤光栅传感网络有源时域地址查询技术
Research on flatten Er~(3+) doped superfluorescence fiber source used in sense
用于传感的具有平坦带宽掺Er光纤超荧光光源的研究
optical fiber cable with fiber tightly packaged
具有紧包光纤的光缆
optical fiber cable with fiber loosely packaged
具有松包光纤的光缆
Research on Key Technologies of Erbium Fiber Laser Used in FOG;
光纤陀螺用掺铒光纤光源的关键技术研究
Analysis of fiber optic gyro performance affected by source spectrum
光源光谱对光纤陀螺的性能影响分析
Effect of laser noise on the precision of fiber Bragg grating demodulation
光源噪声对光纤光栅解调精度的影响
Studies on Tunable Er～(3+) Doped Fiber Laser and Super-fluorescent Fiber Source;
可调谐掺铒光纤激光器及超荧光光纤光源的研究
Study on Transfect Sheep Fibroblasts by DNA with GFP
带有绿色荧光蛋白外源DNA转染绵羊成纤维细胞的研究
Fiber-based Heralded Single Photon Source at Telecom-band
基于光纤的通讯波段宣布式单光子源
Study on fusion splicing offset of photonic crystal fibers
光子晶体光纤熔接热源偏移量的研究
Fiber Bragg gratings introduced make the technologies great change in the fields of optical fiber communication and optical fiber sensors.
光纤光栅的出现使光纤通信和光纤传感技术有了很大的变化。
a cotton fabric with a satiny finish.
有光滑表面的棉纤维。
optical fiber connector with focusing junction
有聚焦结的光纤连接器