The measurement of alternating current(AC) is realized by using fiber Bragg grating(FBG),giant magnetostriction material(GMM),and the interrogation technology of twin-core fiber filter.
利用光纤光栅(Fiber Bragg grating,简称FBG)、超磁致伸缩材料(Giant magnetostriction material,简称GMM)和基于双芯光纤滤波器的解调系统实现了交流电流的测量。
The varieties of twin-core fiber have been discussed.
文章介绍了双芯光纤的结构及其传输特性,并对双芯光纤在光通信与光纤传感领域的应用进行了叙述。
Time jitters in twin-core fiber is analyzed by using self-companying operator method through coupling nonlinear Schrodinger equation.
利用自伴算符方法，通过耦会非线性薛定谔方程分析了双芯光纤中孤子脉冲到达检测窗口的时间抖动问题。
Based on the two-core fiber, a series sensing characteristics have been developed and investigated in this paper.
双芯光纤是一种新型的包含一对平行纤芯的特种光纤，其包层直径为125μm。
It is made of two couplers composed of special designed twin core fiber and single core fiber.
介绍了一种新型光插分复用器 (OADM ) ,它由两个特殊设计的双芯光纤和单芯光纤组成的耦合器构成 ,耦合器之间用双芯光纤连接 ,光纤内写有光纤光栅。
In this paper,a detailed description for the operation principle,structure and performance of a twin core fiber optical add/drop multiplexer (OADM) was given using the coupled mode theory.
本文介绍了双芯光纤光分插复用器的工作原理、结构和功能 ,并利用耦合模理论分析了器件的工作特性 ,讨论了各部分参数对上 /下路特性的影响。
When an external strain is applied to the bi-conical tapered fiber,the light pulse traveling through the fiber-loop changes.
当外界在双锥形光纤上施加应变时,会引起光脉冲在光纤环形腔内传输的变化,通过测量光在腔中的衰荡时间,实现应变的测量。
linearly tapered two dissimilar-core fiber
线性锥形纤芯不同的双芯光纤
Coupling Approach and Mechanism of Single-Core and Twin-Core Fiber
单芯光纤与双芯光纤的耦合方法与耦合机制
Adjustable coupling performance of plastic fiber dual-taper and different shape medium cavity
不同形状介质腔与塑料光纤双锥的活动耦合特性
Analysis of Negative Dispersion Properties of a Photonic Crystal Fiber with Modified Square Lattice and Double Concentric Cores
改进的正方形格点双芯光子晶体光纤的负色散特性分析
Simulation and Analysis of Coupling Characteristic in Plastic Twin-Core Photonic Crystal Fibre;
塑料双芯光子晶体光纤耦合特性的模拟分析
dual shape core dispersion-shifted fiber
双层芯色散位移光纤
High performance SDH/SONET chip group
高性能同步数字传输光纤网络芯片组
Coupling characteristics of dual-core high birefringence photonic crystal fibers
双芯高双折射光子晶体光纤耦合特性研究
double layer core dispersion-shifted single-mode fiber
双层纤芯色散位移单模光纤
Investigation of dispersion characters in photonic crystal fiber with hybrid core
混合纤芯光子晶体光纤的色散特性研究
Novel Cluster-Solid-Core Photonic Crystal Fiber with High Nonlinearity and Large Effective Mode-Field Area
具有高非线性和大有效模场面积的多固体芯集束型光子晶体光纤
Transmission attenuation of laser beams with different incident angles in large-core SI-PDF optical fibers
不同入射角激光束在大芯径SI-PDF光纤中的传输损耗
pure silica core single-mode fiber
纯石英纤芯单模光纤
An Asymmetric Dual-Core Photonic Crystal Fibers Coupler
一种非对称双芯光子晶体光纤耦合器
Spatial Shaping of Femtosecond Laser Pulse in Large-core Optical Fiber
大芯径光纤整形飞秒激光脉冲空间分布的研究
Optical Field Evolution and Transmission Characteristics of Ultra-short Pulse in the Tapered Region of a Single-mode Tapered Fiber
单模锥形光纤锥区光场及超短脉冲的传输特性
Hollow beam generation from a highly nonlinear photonic crystal fiber with a modified core
光子晶体光纤纤芯整形获得中空模式输出
Research and Development on Carbon Fiber Compound Core Trapezoidal Soft Aluminum Conductor
碳纤维复合芯梯形软铝导线的研究开发