资料下载
×
EPON 行通信性能物理层关键技术研究
消耗积分:3 |
格式:rar |
大小:148 |
2009-06-09
417804
分享资料个
本文针对EPON 上行突发传输的特点，在物理层上分析了影响上行突发传输性能的关键技术，并针对这些关键技术提出了实现方案，利用Verilog 硬件描述语言编写了验证代码，进行了仿真。实际EPON 系统测试结果表明传输误码率小于0.03%。
关键字：光线路终端；CRC 校验；以太无源光网络
The Key Technology Study on the Physical Communication Performance of the the EPON Upstream ZHANG JUNJIE , SHI JUN, HONG LIANG (Key Laboratory of Special Fiber Optics and Optical Access Networks (Shanghai University) Ministry of Education, Shanghai 200072)
Abstract: This paper studies the key technologies which affect the communication performance in the EPON system with a burst-mode in the uplink path. The solution to improve the performance is put forward using Verilog code, and the simulation results verify the code. The bit error ratio is less than 0.03% on the practical EPON test platform.
Keywords: OLT ; CRC Verification ; EPON
关键字：光线路终端；CRC 校验；以太无源光网络
The Key Technology Study on the Physical Communication Performance of the the EPON Upstream ZHANG JUNJIE , SHI JUN, HONG LIANG (Key Laboratory of Special Fiber Optics and Optical Access Networks (Shanghai University) Ministry of Education, Shanghai 200072)
Abstract: This paper studies the key technologies which affect the communication performance in the EPON system with a burst-mode in the uplink path. The solution to improve the performance is put forward using Verilog code, and the simulation results verify the code. The bit error ratio is less than 0.03% on the practical EPON test platform.
Keywords: OLT ; CRC Verification ; EPON
声明：本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人，不代表电子发烧友网立场。文章及其配图仅供工程师学习之用，如有内容侵权或者其他违规问题，请联系本站处理。 举报投诉
评论(0)
发评论
- 相关下载
- 相关文章
