光器件
- 网络optical device;optical components
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MEMS技术由于其自身的诸多优点而被认为是目前最有前景的光器件制作技术之一。
MEMS technology is thought as one of the most prospective manufacturing technologies for optical components .
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JME法测量光器件偏振模色散
JME for Measuring Polarisation Mode Dispersion in Optical Components
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利用GPIB和VC构建光器件自动测试系统
Optical Component Auto-Test System Based on VC and GPIB
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基于PGP分光器件的光谱成像系统设计
Design of a Spectral Imaging System Based on a PGP Component
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尤其是近些年来,基于FBG可调谐滤波特性的光器件,更是成为一个研究热点。
Especially in recent years , the optic devices based on tunable filter characteristics of FBG are becoming focus of study .
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同时,针对系统核心分光器件&声光可调谐滤光器AOTF晶体采用PID调节方式的单片机系统进行了恒温控制。
At the same time , thermostatical control was adopted to the key spectroscopic device-AOTF crystal by chip microcomputer system with PID control .
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它根据分光测色的原理,使用型凹面光栅作为其分光器件,石英光纤做测色探头,线阵CCD为探测器。
Based on the principle of color measure , the mini-spectrometer uses concave grating as its light splitter , fiber as its color picker and liner CCD as its detector .
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在密集波分复用技术中,随着信道复用密度的提高,一种新型光器件&光学梳状滤波器(Interleaver)应运而生。
In WDM , with increasing the channel density , a new kind of optical component , Interleaver , emerges as the times require .
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建立理想情况下的基于单边带调制器的循环频移多载波光源系统的偏振分析模型,包括对组成光源的各个光器件如偏振控制器、滤波器、I/Q调制器的模型建立及特性分析。
Building polarization analysis model based on the SSB multi-carrier source system under ideal condition , including some models of the multi-carrier source components such as polarization controller , filter and I / Q modulator . 4 .
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介绍MAXIM的光器件和用于光模块的周边模拟器件,以及保证激光二极管温度恒定以防止波长偏移的几种方法。
Introduce MAXIM 's fiber optic device and surround analog device be use to optical module . There are several ways to keep laser temperature constant to avoid wavelength shift .
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本文采用部分可调的光器件,针对多控制通道的单跳星形网络,提出了一种动态时分/波分复用(T/WDM)访问控制协议。
This paper presents a media access protocol for a dynamic time / wavelength division multiplexing ( T / WDM ) single hop passive star networks with multi control channels and partial tunable device .
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理论研究了光纤传输特性(群速度色散与衰减)、光器件损耗及光源啁啾效应对OCDMA系统BER性能的影响。
The influence of transmission characteristic of fiber ( dispersion and attenuation ), loss of optical elements and chirp effect of laser on OCDMA system BER performance is also analyzed .
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本文描述了采用声光调制器作为被动式稳光器件,对SAR光学处理器所用的激光器输出光强进行稳定的一种系统,说明了系统稳光的工作原理,给出了实测结果。
This paper describes a system for stabilizing the output light intensity of the laser used for a SAR optical processor , in which AOM is used as the passive light intensity-stabilizing device . The working principle and testing results are also given .
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综合实验和理论分析得出的结论是,PLZT在7%的Tm3+掺杂浓度下比较合适于1.8μm波段有源光器件的研发。
Combining the theoretical analysis and experimental results , we hold that Tm doped PLZT with 7 % doping concentration is more suitable for development of optical devices at the waveband of 1.8 μ m.3 .
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随着液晶技术的快速发展,电寻址的液晶装置LCD被广泛用作振幅调制的显示装置,进一步,对液晶空间光器件用于相位调制及相关的应用也开始引起了关注。
With the rapid development of LC technology , the electrically addressed liquid crystal device LCD is widely used as a display device for amplitude modulation , further , the liquid crystal spatial light device used for phase modulation and the associated application are also begun to attract attention .
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本文提出的MFBG理论模型不但可解释现有的实验结果,还有助于新型磁光器件的开发。
In this letter , a theoretical model is presented to explain the experimental results and help develop novel MFBG-based devices .
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参照无源光器件可靠性试验的国内外标准,设计了OCSH的可靠性试验内容及程序;
Referring to the standards for reliability test of passive optical components home and abroad , the contents and program of reliability test for OCSH were designed .
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光器件用选择截止特种单模光纤的开发
Exploitation of Select Cut-Off Specialty Single Mode Fibers for Optical Devices
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空间辐射环境与光器件抗辐射加固技术进展
Space Radiation Environment and Resist-Radiation Hardening Technology Progress of Optical Devices
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扩芯光纤原理及其在光器件耦合中的应用
Expanded Core Fiber Principle and Its Application in Optical Device Coupling
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基于光器件的开关柜温度在线监测仪的设计
Design of Switch Tank Temperature Monitor System Based on Optical Ware
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无源光纤环光器件的分析与应用
The Analysis and Applications of Optical Devices with Passive Fiber Loop
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在光电领域中,有许多光器件对温度稳定性的要求很高。
In the electro-optic field , many devices require the temperature stabilization .
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基于液晶及表面等离子效应的若干光器件的研究
Studies of the Optical Devices Based on Liquid Crystal and Surface Plasma
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从OFC2004看全光网中关键光器件的新发展
Recent Progress on Key Optical Devices in OFC 2004
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InGaAsP/InP准平面异质结双极晶体管及其与光器件的集成
Quasi-Planar InGaAsP / InP Heterojunction Bipolar Transistor and Its Intergration with Optoelectronic Devices
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光子晶体光纤特性及其在光器件的应用
Photonic Crystal Fiber and its Application in Optical Devices
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新型大角度低损耗Y分支在集成光器件中的应用
Application to Integrated Optical Devices for a New Low-Loss Wide-Angle Y-Junction of Optical Waveguides
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无源光器件的编振相关损耗测量
Measuring Polarization Dependent Loss of Passive Optical Components
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基于硅纳米线波导的平面集成光器件的设计,制作与检测
Design , Fabrication and Characterization of Planar Lightwave Circuits Based on Silicon Nanowire Platform