1) PON
无源光网络
1.
Discussion of BXPON transmission system;
浅谈BXPON无源光网络传输系统—在农村电信网改造中的应用
2.
Relations of PON Networking Way with Construction Cost;
无源光网络的组网方式与建设运营成本的关系分析
3.
Talking about the Application of Passive Optical Network (PON) in Broadband Service Access (BSA);
浅谈无源光网络在宽带业务接入的应用
2) passive optical network
无源光网络
1.
Research on a novel hybrid WDM/TDM passive optical network architecture;
一种新型混合WDM/TDM的无源光网络系统研究
2.
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
3.
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) passive optical network(PON)
无源光网络
1.
The application of passive optical network(PON) in Shanghai Electric Power;
无源光网络(PON)在上海电力中的组网应用
2.
First of all this paper briefly introduces the development situation and main application of the broadband access network technology,emphatically introduces the characteristic and development prospects of the Passive Optical Network(PON),and then analyzes the technical choice of electric power a.
首先简要介绍宽带接入网技术的发展现状和主要应用,重点介绍了无源光网络(PON)的特点和发展前景;结合电力通信网的现状探讨了电力通信接入网的技术选择,指出将有源和无源宽带光纤接入技术相结合,可以作为电力通信建设接入网的技术策略,对电力通信网的光纤化起到积极的推动作用。
3.
Optical code division multiple access(OCDMA) is a preferable candidate technology for the next-generation passive optical network(PON) because of its distinct advantages such as asynchronous multiple access,flexible bandwidth assignment and its simplicity to provide access and routing operations in a common channel without switch.
基于光码分复用(OCDMA)的无源光网络(PON)具有异步接入、带宽分配灵活、接入路由控制简单等优点而成为下一代PON的最佳候选方案之一。
5) passive optical networks
无源光网络
1.
According to the protocol of ITU - T G984, this paper describes the software and hardware techniques to realize gigabit- capable passive optical networks (GPON) system.
依据ITU-T G984建议,介绍了实现吉比特无源光网络(GPON)系统的软硬件技术,指出管理与控制是保证 GPON维护、操作管理和稳定安全运行的关键,深入了解GPON结构、功能模块,重点探讨了GPON管理与控制软件、操作管理维护技术。
6) ethernet passive optical network(EPON)
以太无源光网络
1.
,the Ethernet Passive Optical Network(EPON) has become a promising broadband access network,and has attracted more attention.
以太无源光网络(EPON)借助以太网的简单、易升级等特性,成为一种非常有前途的宽带接入网。
2.
This paper proposes an adaptive dual-clocking algorithm,which can effectively solve the problem of light-load deterioration in Ethernet Passive Optical Network(EPON) without increasing the delay of Expedited Forwarding(EF) service,and decrease the delay of Assured Forwarding(AF),Best Effort(BE) and other low-priority services.
提出一种自适应双时序算法,该算法能在不增加EF等高优先级业务时延的前提下,有效解决以太无源光网络中的轻负载恶化问题,降低AF,BE等业务的时延。
补充资料：光中子源
分子式：
CAS号：
性质：采用放射性核素放出的γ光子轰击靶核而产生中子的源。常用的124Sb-9Be源。其优点是价格低廉，生产简便，产生的中子是单能的，可再生。
CAS号：
性质：采用放射性核素放出的γ光子轰击靶核而产生中子的源。常用的124Sb-9Be源。其优点是价格低廉，生产简便，产生的中子是单能的，可再生。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条