波分复用无源光网络,WDM-PON
1)WDM-PON波分复用无源光网络
1.This paper analyzed and compared the characteristics of RSOA-based wavelength reusedWDM-PON which adapts 1.25Gb/s NRZ编码上行信号的基于反射式半导体光放大器(RSOA)的波长重用波分复用无源光网络(WDM-PON)系统的性能。
2.The architecture and technical advantages ofWDM-PON system is presented.介绍了波分复用无源光网络(WDM-PON)系统的结构原理及其技术优势。
3.The multiple address technology,key physical layer technology and layer 2 protocols of EPON andWDM-PON are analyzed.文章分析了以太网无源光网络(EPON)和波分复用无源光网络(WDM-PON)的多址技术、物理层关键技术和二层协议,特别针对这两种技术点对点仿真(P2PE)的实现给出了详细的分析,比较了这两种技术的性能,最后给出了结论并指出了二者不同的应用方向。
英文短句/例句
1.Spectrum-Sliced Wavelength Division Multiplexed Passive Optical Networks and Effects of Chromatic Dispersion频谱分割波分复用无源光网络及色散影响
2.This paper described the system model of WDM passive optical network with wavelength shared.介绍了波长共享的波分复用无源光网络系统模型.
3.The RWA Problem Study In WDM-optical Networks Design;波分复用光网络设计中的RWA问题
4.The Research of Methods for IP over WDM System Optimal Design;优化波分复用光网络系统设计的方法研究
5.Study on Dynamic Routing Algorithms in WDM Optical Networks;波分复用光网络中的动态路由算法的研究
6.Service Equalization in WDM Based Optieal Networks;基于波分复用光网络中的业务均衡算法
7.To Develop the County-level CATV Network by Passive Optical Network用无源光网络改造县级有线电视网络
8.Study on Technologies of Hybrid Passive Optical Network and Electronical Network无源光网络与电网络复合接入技术研究
9.Study on Fundamental Theory and Technologies Of WDM Systems and All-optical Networks波分复用光纤传输系统及全光网络基础理论及技术研究
10.Analysis and Design of Dynamic Bandwidth Allocation Algorithm for Ethernet Passive Optical;以太网无源光网络系统中动态带宽分配算法的研究与应用
11.NS Based Modeling and Performance Analysis of Ethernet over Passive Optical Network;利用NS软件对以太网无源光网络进行建模及性能分析
12.The Study of Integrated Dynamic Routing with QoS Constraints in IP Over WDM Networks;波分复用IP光网络中有QoS约束的动态综合路由研究
13.Research on Passive Optical Network and Code Division Multiplexing Optical Access with Chaotic Spread Spectrum Sequences无源光网络和混沌扩频码分多址光接入研究
14.The application of a new OTDR in passive optical networks新型光时域反射计在无源光网络中的应用
15.Analysis on Modeling of PON Networks Reliability无源光接入网网络整体可靠性定义与量化分析
16.Media Access Control Protocol for Wavelength Division Multiplexing Optical Networks波分复用光纤网的媒质接入控制协议
17.Using Direct Topology Rule to Analyse the SC Passive Network;利用直接拓扑规则分析无源SC网络
18.Application research on O-OFDM for optical networks光正交频分复用技术在光网络中的应用研究
相关短句/例句
WDMPON波分复用无源光网络
1.We propose users using random access inWDMPON and analyze the corresponding network performance in this paper At the same time,for improving the performance,we introduce a new method called Wavelength Hoping for the first time Through numerical results in this paper,we can see the improving results clearl本文提出了在波分复用无源光网络 (WDMPON)中 ,用户接入采用随机接入的新方式 ,分析了网络性能。
2.We emphasize the superiority of its architecture and analyze two special technologies adopted by recentWDMPON architecture: optical source sharing and spectral slicing.介绍波分复用无源光网络 ( WDMPON)的结构相对传统的 PON结构的优越性 ,同时分析了两种最新 WDMPON结构中采用的两项技术 :光源共享和频谱分割的原理和技术细节 ,最后指出 WDMPON是宽带接入网的最佳选择 。
3)WDM-OCDMA-PON波分复用光码分多址无源光网络
4)TDM-PON时分复用无源光网络
5)WDM optical networks波分复用光网络
1.WDM optical networks can be reconfigured to improve the resource efficiency.随着网络业务量的爆炸性增长以及低成本、高性能的光网络设备的出现,基于波分复用和波长路由技术的波分复用光网络被认为是下一代高速广域骨干网和城域网的最有力竞争者。
6)WDM optical network波分复用光网络
1.The key devices are multi/demultiplexers inWDM optical network In this paper,a simple model of analyzing arrayed waveguide grating(AWG)principles is proposed According to the model,three kinds of optical add drop mutiplexers(OADM)structure can be realized including four different of methods based on AWG Crosstalk character of each method is analyzed comparatively and verified by experimental tes波分复用光网络系统的关键器件是波分复用和解复用器 ,本文提出一种简化的位相波导光栅 (AWG)原理模型 ,分析了AWG基本原理与相关特性 ,比较分析了基于AWG实现光分插复用(OADM)的三种方案四种方法的串扰特性 ,首次提出减少串扰的第四种实现OADM方法并经过实验验证。
2.RWA (routing and wavelength assignment) problem in WDM Optical Network is a classic combinatorial optimization problem.波分复用光网络中的路由和波长分配(RWA,routing and wavelengthassignment)问题是一个典型的组合优化问题,主要指在综合考虑网络可用资源及建设成本的前提下,为业务选择合适的路由和合理的分配波长以提高网络的效率。
延伸阅读
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