oadm

Technology and Application of OADM

光分插复用器技术及其应用

Novel Design of an OADM

一种新颖的光分插复用器设计

Implement of OADM based on AWG : model and methods

基于AWG实现OADM：模型与方法研究

The matrix theory of OADM in the WDM optical network

WDM光网络中OADM的矩阵理论

Design and Experimental Study on the OADM NE Node

光分插复用网元节点的设计和实验研究

Summarizing the development status , structure of programmable OADM .

比较系统的总结了可编程OADM的发展现状、结构。

High temperature stability OADM based on fiber gratings and circulators

基于光纤光栅和环形器的高温度稳定性OADM的研究

Research on Programmable OADM and Multiwavelength Fiber Laser in DWDM Communication System

DWDM通信系统用POADM及多波长全光纤激光器研制

A network structure with one OXC node and six OADM nodes is designed .

设计了一种有一个OXC节点及六个OADM节点的网络结构。

The OADM node is one of the key instruments used in WDM optical networks .

OADM节点是WDM光网络的关键节点之一。

A new OADM architecture for packet service

一种面向分组业务的新型OADM结构

All Optical Add / Drop Multiplexing ( OADM ) Technologies in Optical Networks

光网络中的全光上下话路（OADM）技术

Protection of optical ring networks with mixed unidirectional and bidirectional OADM node

单双向OADM节点混合时的光环形网的保护

Research on Programmable OADM and Wavelength Routing Technology

可编程OADM与WDM波长路由技术的研究

The Applications and Development of OADM and CWDM in MAN

OADM和CWDM在城域网中的应用和发展

The study of optical add / drop multiplexers ( OADM ) in optical communication networks

光网络中的光分/插复用器研究

The OADM application in the ultra-long haul network and protection rings is discussed .

讨论了OADM在超长距离传输网络和保护环中的应用。

Implement Methods of OADM Based on AWG

基于AWG实现OADM实验研究

The Research of OXC and OADM Network Nodes

OXC及OADM网络节点的研究

Optical Add / Drop Multiplexer ( OADM ) is one important node equipment in optical fiber communication network currently .

光分插复用设备（OpticalAdd/DropMultiplexer，OADM）是当前光纤通信网络重要的节点设备。

A new Multi - fuction OADM Architecture

一种新型多功能的OADM结构

Study on Homodyne Crosstalk Reduction in Integrative OADM / OXC Node

一体化OADM/OXC节点降低串扰结构研究

Most of recent OADM device are not all-fiber device , so applications of those device are limited .

现有的OADM多为非全光纤器件，在应用上受到了一定的限制。

A novel design of an OADM based on a tilt-grating-assisted symmetric coupler is proposed .

论文首次提出了一种基于斜光栅辅助的对称耦合器型OADM器件。

Optical Transmission Unit , which is an important sub-function unit of OADM device and OXC device .

光信号转发单元，是光传送网设备OADM和OXC的重要组成部分。

The isolation of add / drop ports and the channel insertion loss of OADM are measured .

文中给出了该复用器的上／路端口隔离度和信道插入损耗等主要测量结果。

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

提出并分析了一种基于光纤光栅的新型光分插复用器（OADM）。

A 1 + 1 or 1 : n protection of optical channel must be adopted in OADM system for reliability of OUT .

为保证光分插复用（OADM）节点设备工作的可靠性，需在设备中采用1+1或1：n光通道保护技术。

Some Novel Configuration Designs of OADM

几种新颖的OADM设计

All-Optic-Network based on OXC and OADM needs high-speed optical switch to realize photonic switching .

未来基于光分插复用（OADM）和光交叉连接（OXC）的全光网需要能满足其高速交换需要的光开关单元及其阵列。