| EPON系统中PCS层方案的设计 |
| |
| 引用本文： | 张建成,范路芳,李志军. EPON系统中PCS层方案的设计[J]. 光纤与电缆及其应用技术, 2011, 0(2): 40-44 |
| |
| 作者姓名： | 张建成 范路芳 李志军 |
| |
| 作者单位： | [1]西安通信学院,西安710106 [2]海司直工部,北京100841 [3]中国人民解放军65043部队,沈阳110000 |
| |
| 摘 要： | 由于物理编码子层(PCS)处于EPON系统物理层的最高层,它的功能实现对于上层而言起着重要的作用.详细介绍了PCS层的功能,并根据功能对基于光网络单元(ONU)端的发送模块和接收模块的设计进行阐述,并在此基础上介绍了PCS层消息的处理流程.
|
| 关 键 词： | EPON 物理编码子层 光网络单元 |
The Scheme Design of Physical Code Sublayer in EPON System |
| |
| ZHANG Jian-cheng,FAN Lu-fang,LI Zhi-jun. The Scheme Design of Physical Code Sublayer in EPON System[J]. Optical Fiber & Electric Cable and Their Applications, 2011, 0(2): 40-44 |
| |
| Authors: | ZHANG Jian-cheng FAN Lu-fang LI Zhi-jun |
| |
| Affiliation: | 1.Xi＇an Communications Institute,Xi＇an 710106,China;2.Direct Working Dept.,the Ministy of Navy Command,Beijing 100841,China;3.Troops 65043,PLA,Shenyang 110000,China) |
| |
| Abstract: | Owing to the PCS（physical code sublayer） is located on the top of the physical layer of EPON system,the implementation of its functions will play an important role for the upper layer.The functions of PCS are introduced in detail,and according to the functions of the PCS the design of the transmission module and receiving module based on ONU end are described.On this basis the flow of work of PCS message is presented. |
| |
| Keywords: | EPON PCS ONU |
| 本文献已被 维普 等数据库收录！ |
|
