In this paper, the structure and characteristics of ultra-thin optical fiber ribbon and 108-fiber loose tube ribbon-based cable are presented.
在本文中,我们将介绍超薄型光纤带及108芯松管层绞光纤带光缆的结构和性能。
The system operating principles, structure and applications in the optical fiber transmission system are described with a combination of the Japanese situations.
本文结合日本的情况,介绍了光纤放大器的原理、构造和在光纤传输系统中的应用。
In this paper, the development of optical fiber ribbon in the world, the structure of the optical fiber ribbon and the parameters of UV curing matrix material are introduced.
本文介绍了光纤并带树脂的国内外研究现状,详细阐述了光纤带结构及紫外光固化光纤并带树脂的性能参数。
This chair first introduces the structure and types of optical fiber, then describes transmission principle, characteristics and application of optical fiber.
首先介绍光纤结构和类型,然后阐述光纤传输的原理、特性和应用。
A type of structure of optical fiber collimator and its technology are provided, and Infrared Parallel Detector for the device is developed in this paper.
提出了一种光纤准直器件的结构及其主要工艺,并研制出红外平行光检测仪。
The article illustrate the background of the manage GIS system of optical fiber cable, system goal and structure and function, at last the author open out prospect of the system.
本文阐述了光缆设备管理地理信息系统的背景、系统目标及相关功能,同时设计软件结构,最后提出了最终展望。
Based on practical structure can be regarded as the stack of multiple vibration mode, a new concept of modal curvature sensors with optical fiber is proposed to measure vibration mode.
因此基于结构的振动是多个振动模态按一定比例线性的叠加的理论基础,提出了一种新型传感器,分布式光纤曲率模态传感器用于薄结构的振动测量。
Optical fiber can be used to transmit near-infrared optical signal instead of traditional complex system, then the structure would become miniaturization.
近红外波长光信号利用光纤传输,替代了传统的复杂光路系统,使器件结构小型化。
In this paper, a kind of dual tunable narrow bandpass filter is proposed based on the structure of all optical active fiber ring resonator.
提出一种基于全光纤有源环形腔结构的双可调谐窄带滤波器。
This paper briefly introduces the application of optic fiber data transmission technique in beam tube monitoring systems. The structure and principe of data optical receiver is described.
简要介绍了光纤数据传输技术在束管监测系统中的应用,描述了数据光端机的结构、原理等。
This paper describes the structure and basic principle of the optical fiber sensing multi-route accumlating controller.
本文叙述了光纤传感多路收集控制器的基木构成及其基本原理。
The paper introduces the design process of optical fiber composite ground wires (OPGW) in the light of structure type selection, heat stability, mechanics calculation and the kit fittings.
介绍了OPGW光纤复合架空地线的设计过程,并从OPGW的结构选型、热稳定、力学计算以及配套金具等几个方面进行了阐述。
The essential principle and system structure were compared in common optical microscopy and near field optical microscopy. It is introduced that methods of the fabrication of optical fiber probes.
分析了传统光学显微镜与近场光学显微镜成像原理的物理本质和两种显微镜系统结构的异同点。
In order to ensure the reliability and safety of the system, the production process network use redundant optical fiber transmission network structure.
为了确保系统的可靠性和安全性,生产过程网采用光纤传输冗余网络结构。
A kind of all-fiber structure optical bistable experiment device was designed. Based on elastic -optic effect of silica fiber we accomplished optical bistable experiment.
提出了一种光纤结构的光学双稳态实验装置,利用石英光纤的光弹效应实现了压光调制,并完成了双稳实验。
The structures, properties and applications of several kinds of optical fiber for smart structure and skin are presented, and their future trend is also discussed.
介绍适用于智能结构与蒙皮的几种特殊光纤的结构、性能及使用情况,讨论今后可能的发展趋势。
Sensing of disengaging at interface of steel tube-confined concrete, which now can be realized by distributed optical fiber sensing, is important for structure safety.
通过分布式光纤传感技术可以实现对钢管混凝土界面脱空的检测,这对于这种组合结构的安全检测来说具有重要意义。
The principle, application and development of optical fiber sensor technology for smart structure and skin are presented, and the future prospect is also discussed as well.
文章介绍了灵巧结构与蒙皮中光纤传感技术的工作原理、应用及进展,并讨论了今后的发展趋势。
In order to calculate the equivalent step index of the periodic structure of the cladding holey optical fiber, all-vectorial fundamental space filling mode approach was utilized.
为了计算周期结构包层多孔光纤的等效阶跃折射率,采用了全矢量基本空间充填模式法。
Optical structure style and basic structure of ordinary optical fiber sensors are extracted and put forward. Robot optical fiber sensors can be constructed by basic optical structure.
提炼出普通光纤传感器的光路类型和基本光路,进而由基本光路出发,构建各类机器人光纤传感器光路。
The paper will discuss cable structure, network construction and application of optical fiber distribution in construction of cable access network to emphasize the importance of basic cable network.
通过探讨光缆接入网建设中光缆结构、组网和配纤应用,强调基础光缆网络的重要性。
The paper introduces the basic knowledge of optical fiber sensor, describes its structure, principle, and performance. It is a new technology for alarming liquid level.
介绍光纤传感器的基本知识。对光纤点式液位报警器的结构、原理和性能进行了介绍。为油品高低液位报警介绍了一种新技术。
Then, the optimal structure dimension of the optical fiber type modulator is given.
文中同时还给出调制器的结构尺寸。
In this paper, the principle and the experimental structure to measure temperature with optical fiber sensor of infrared radiation in intensive electromagnetic field are described.
文章概述了在强电磁场中用红外辐射光纤传感器测量温度的原理和实验装置。
The waveguide is preferably in the form of an optical fiber having a cladding that contains a photonic band gap structure which in turn envelopes a light conducting, hollow core portion.
所述波导采用的形式最好是具有包含光子带隙结构的包层而 该结构又包住传导光的空芯部分的光纤。
The micro-mirror fiber-optic hydrogen sensor is a kind of optical sensor with simple structure, high sensitivity, strong stability, and good reusability.
微透镜型光纤氢气传感器结构设计简单、灵敏度高、响应速度快,并且可以进行多次复用。
The structure of the optical fiber sensor was designed, and the experimental setup was constructed.
设计出了传感器探头的结构,并搭建了系统。
As important one of optical fiber sensors, the intensity reflecting optical fiber sensor has more unique advantages of compact structure, low cost, good reliability and flexibility.
作为光纤传感领域中的重要一族,光强反射式光纤传感器更具有结构紧凑、成本低廉、性能可靠、设计灵活等独特优点。
Metal structures have played an extensive and irreplaceable role in industry. Optical fiber smart metal structure is one of most hot topics of researches on engineering fields in the world.
金属结构在工业生产中有着广泛而不可替代的作用,光纤智能金属结构是国内外工程领域最活跃的研究热点之一。
Metal structures have played an extensive and irreplaceable role in industry. Optical fiber smart metal structure is one of most hot topics of researches on engineering fields in the world.
金属结构在工业生产中有着广泛而不可替代的作用,光纤智能金属结构是国内外工程领域最活跃的研究热点之一。
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