分插复用器

提出并分析了一种基于光纤光栅的新型光分插复用器（OADM）。

This paper proposes and analyzes a novel OADM ( optical add / drop multiplexer ) based on fiber gratings .

一种新颖的光分插复用器设计

Novel Design of an OADM

映射复用单元是同步数字序列（SDH）分插复用器和终端复用器的关键部分。

The mapping and multiplexing unit is a very important part of SDH Add_Drop Multiplexer and Terminal Multiplexer .

AWG作光路分插复用器串扰对信道数的影响

Impact of Crosstalk in Channel Numbers Based on Arrayed-waveguide on an Optical Add-drop Multiplexer

基于并联结构的M-Z型可重构光分插复用器

Reconfigurable M-Z Optical Add / Drop Multiplexer Based on Parallel Structure

光分插复用器（OADM）是波分复用（WDM）系统中的关键器件之一。

Optical add-drop multiplexer ( OADM ) is one of the key components for wavelength division multiplexing ( WDM ) system .

简要介绍如何用一种新的21路SDH映射器来实现SDH分插复用器中高带宽多支路的映射复用功能。

This paper introduced how to realize SDH mapping and multiplexing in SDH Add_Drop Multiplexer with a new SDH mapping device which supports 21 E 1 ports .

作为全光通信网的核心设备的光分插复用器（OADM），对全光网的传输能力、组网方式、关键性能都具有重要影响。

As the core equipment of AON , OADM has great influence on the transmit ability and network originating of AON .

光分插复用器（OADM）是光波分复用（WDM）系统的节点器件，OADM的性能直接关系到WDM系统的整体性能。

Optical Add-Drop Multiplexer ( OADM ) is nodal point of Wave Division Multiplexer ( WDM ) . Performance of WDM relies on the performance of OADM device .

它比一般的10Gbps光传输系统成本低，主要应用于交换机、核心路由器（CR）、分插复用器（ADM）和波分复用（WDM）终端等网络中不同层次设备之间的互连。

It has lower cost than the common 10 Gbps system . It is mainly used to link two equipments of different network layers , such as switchs , CRs , ADMs and WDM terminals .

在此基础上设计了基于四纤光纤准直器的可重构光分插复用器（ROADM）的实验，分析了色散对实验的影响。

Based on this , the experiment using a four fiber collimator was designed and the dispersive effect was analyzed .

本文以同步数字体系（SDH）应用为背景，论述了SDH分插复用器（ADM）系统的原理与设计方法。

Against the background of the application of Synchronous Digital Hierarchy ( SDH ), the paper mainly discusses the design principles and chief techniques of an Add-Drop Multiplexer ( ADM ), one of the SDH equipments .

这种AOTF将用于动态光分插复用器（OADM），在未来光网络系统中起到重要作用。

So it could be used to compose dynamically optical add / drop multiplexer ( OADM ) and should play an important role in the coming general optical network .

近年来，随着全光通信网的迅速发展，光分插复用器（OADM）作为WDM光网络的关键器件之一，一直是国内外广泛关注的焦点。

At present , with the development of optical communication networks , as one of the key devices of WDM optical network , Optical Add-Drop Multiplexer ( OADM ) has been the focus of attention .

第四章主要研究线性啁啾Moiré光纤光栅及其在光分插复用器（OADM）和多信道色散补偿器中的应用。

In Chapter 4 , the spectral characteristics and its application in optical add-drop multiplexer ( OADM ) and in multi-channel dispersion compensator of linearly chirped Moir é fiber grating are studied .

讨论了全光网络的四种关键技术，包括光分插复用器（OADM）、光交叉连接设备（OXC）、高速路由器和全光路由；

Four key technologies of all-optical network , include optical add / drop multiplexing ( OADM ), optical cross connect ( OXC ), high-speed router and all-optical route , are discussed .

可重构分插复用器（ROADM）作为全光网络中的关键节点器件逐渐成为光通信领域研究的热点。

As the key equipment of WDM all-optical network , the reconfigurable optical add / drop multiplexer ( ROADM ) is becoming the research focus of the field of optical communication .

光分插复用器（OADM）能够在光域上实现信号的上下载，克服了传统技术的电子瓶颈，是实现WDM全光网的关键技术。

Optical Add / Drop Multiplexer ( OADM ), which has a capacity of add / drop signals in the optical formation and then avoids the drawback of electronic bottleneck demonstrated in traditional technology , becomes the pivot to realize all optical WDM networks .

仿真结果表明，自适应混合光交换可以降低包丢失率和端对端网络时延。（5）设计了一种包含光分插复用器OADM的多粒度光交叉连接结构。

Simulation results show that S-HOS can reduce IP packet dropping probability and end-to-end delay . ( 5 ) A multi-granularity optical cross connect ( MG-OXC ) contained optical add-drop multiplexer ( OADM ) is designed in the paper .

可重构光分插复用器（ROADM）是全光网中的关键节点器件，它将用在计算机互联网、数字电视网络中并且提高其信号质量、带宽和速度。

The reconfigurable optical add-drop multiplexer ( ROADM ) is a crucial component in the optical network which will be used in the Internet and digital television network , enhancing their performance , band width and speed .

一种基于斜光栅辅助的非对称耦合器型光分插复用器

Design of an Optical Add-Drop Multiplexer Based on Grating-Assisted Asymmetric Coupler

光分插复用器的设计原则与功能实现

The Design and Realization of Practical Optical Add / Drop Multiplexer

莫阿光纤光栅的光谱特性及其在光分插复用器中的应用

Spectral Characteristics Of Moire Fiber Grating and Its Applications in Optical Add-Drop Multiplexer

双芯光纤光分插复用器的理论分析和设计

Theoretical Analysis and Device Design for the Twin-core Fiber Add / Drop Multiplexer

利用光纤光栅研制分插复用器

Add / Drop Multiplexers using Fiber Bragg Grating

采用动态波长分插复用器的光突发交换环网中的控制协议研究

Study of Control Protocol in Optical Burst Switching Ring Network with Dynamic Wavelength Add-Drop Multiplexer

基于分插复用器的灵活的光中继传输系统

A Flexible ADM-based Optical Relay Transmission System

基于平面光波导技术的光分插复用器的研究

Time division multiplexing Research on Optical Add Drop Multiplexer Based on Planar Lightwave Circuit Technology

光网络中光纤光栅构成的波长分插复用器理论及进展

The development and theory of fiber Bragg grating based wavelength add drop multiplexers in optical networks

因此研究基于平面光波导技术的光分插复用器具有非常重要的意义。

Therefore , it is of great significance to study the OADMs based on PLC technology .