Today's optical transmission network, however there are still some performance issues.
然而如今的光纤传输网络中还存在着一些性能的问题。
Telecom also proposed building a new generation of optical transmission network operators can take the appropriate strategy.
并且提出电信运营商在构建新一代光传输网络时可以采取的相应策略。
The optical line protection system (OLP) is a long-distance optical transmission network production system, which has a very important practical value.
光线路保护系统是一种基于现代通信毫秒级光开关为基础的具有重要实践意义的长距离光传输网络保护系统。
The reliability of Electric Power System Optical Transmission Network is very important to the safety of power system production and efficient run ning.
电力系统光纤传输网络运行的可靠性是关系电力系统生产安全、正常高效运行的重要保障。
ASON is a new optical network technology. Introduction of control plane in ASON will bring significant reform to optical transmission network management system.
自动交换光网络(ason)是一种新型的光网络技术，控制平面的引入必然导致传统光传送网网络管理系统产生重大变革。
It is considered as the trend of optical transmission network and gets more and more focus under the dual drive of transmission bandwidth and service application demand.
在传输带宽和业务应用需求的双重驱动下，智能光网络作为光传送网的发展趋势得到越来越多的关注。
As a basis for supporting the optical transmission network, after the phase of the project's construction, the optical transmission network has formed the basis of platform.
基础支撑的光传输网络，经过各期工程的建设，传输网络的基础平台已经形成。
Optical transmission network with huge capacity and good flexibility, based on wavelength division multiplexing (WDM), becomes the focus in current optical communication field.
其中以波分复用（WDM）技术为基础的光传送网络由于其大容量和良好的灵活性而成为目前光通信领域研究的焦点。
The invention discloses a method and device for synchronous intersecting scheduling by optical transmission network, which belongs to the field of optical transmission network.
本发明公开了一种光传送网同步交叉调度的方法和装置，属于光传送网领域。
China Railcom high speed backbone optical transmission network USES the advanced DWDM technology, which provides high capacity and large coverage, and makes unified management and coordination easier.
中国铁通高速骨干光传输网采用先进的密集波分复用技术，具有容量大、覆盖面广、统一管理、统一调度的优势。
With the continuous progress of transmission technique and the rapid development of data and Internet services, the application of Automatic Switch Optical Network (ASON) has been evolved widely.
随着传输技术的不断进步和数据及互联网业务的迅猛发展，智能光网络的应用越来越广泛。
Then, it describes the technological advances of optical fiber transmission and photonic devices and integration which are needed by the all-optical network.
接着说明全光同所根据的光纤传输系统和光子器件与集成技术的进展。
Application of optical network is to support multimedia information transmission.
光纤网络应用的目标是支持多媒体信息传输。
The emerging of intelligent automatic switching optical network is a major historical breakthrough in the concept of transmission network.
智能自动交换光网络的出现是传送网概念的重大历史性突破。
It briefly introduces the application of DWDM to optical fiber cable transmission network, DWDM's developing trends, its types, system capacity, transmission methods and transmission system design.
简要介绍密集波分复用系统在光纤光缆传输网中的应用及其发展趋势。密集波分复用系统的类型、系统容量、传输方式及传输系统设计。
This paper shows us an optical transmission devices network management system based on HMS standard according to situation of Jinan CATV bi-direction HFC network.
本文结合济南市有线电视HFC双向网络的实际情况，论述了基于HMS标准的光传输设备网管系统。
A method of conjugate measuring network for on-line transmission performance monitoring of optical fiber digital communication is introduced here.
介绍了在线监测光纤数字通信线路传输性能的测试子网方法和测试结果。
In this paper, an optical network interface card with PCI bus peak bandwidth transmission rate has been designed and implemented.
本文设计和实现了具有PCI总线峰值带宽传输能力的光互连网络接口卡。
We present a novel method for providing broadcast signal transmission in a wavelength division multiplexing passive optical network (WDM-PON).
本文提出了一种能够传输广播业务的新的波分复用无源光网络方案。
Optical fiber transmission has also become the major means of communication, particularly in the trunk communication network.
光纤传输也已成为当前通信，特别是干线通信的主要手段。
As high speed optical transmission technology and intelligent optical networking technology gradually become mature, modern communication network is developing toward high speed and broad bandwidth.
随着高速光传输技术和智能光网络技术的不断成熟，现代通信网正朝着高速化和宽带化的方向演变。
It is common recognized in information industry that optical fibre-coaxial network is the optimum wideband transmission network, which has been widely used in CATV and communication industry.
信息行业现已公认，光纤-同轴网是最佳的宽带信息传输网络，并已为各国有线电视，通讯行业广泛采用。
The paper mainly introduces the design project of HFC forward transmission network in Antu County, including scheme, technique index and system index testing of optical cable transmission network.
主要介绍安图县HFC正向传输网络方案的设计，包括光缆传输网络方案、技术指标及系统指标验证。
The concept, function and architecture of passive optical network (PON) are presented in this paper. The multiplexing and multiaccess transmission technologies for PON are also described.
本文介绍了无源光网络(PON)的基本概念、功能、结构以及其多路复用与多址技术。
In the core router for optical burst switching network, multi-classes traffic wilt use differential probability to choose output port for transmission due to the choosing of different routing.
在光突发交换网络的核心路由器中，多等级业务会由于选择路由的不同而采用不同的概率选择输出端口进行输出。
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。
As a result, coherent optical communication system will gradually become the mainly solution for the next generation transmission network in the future.
因此，相干光通信系统将逐渐成为未来高速大容量传送网的必然选择。
The access network and inter-exchange transport of the PSTN use synchronous optical transmission (SONET and SDH) technology, although some parts still use the older PDH technology.
PSTN中的接入网和内部交换台传送器采用的是同步光纤传输(SONET和SDH)技术，但也有某些地区仍采用过去的PD H技术。
Signal transmission and switching are two key technologies in the current optical fiber communication network.
信号传输与交换是当今光纤通信网络中的两大核心技术。
Signal transmission and switching are two key technologies in the current optical fiber communication network.
信号传输与交换是当今光纤通信网络中的两大核心技术。
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