一路视频双向数据的光纤传输系统设计  

Optical fiber transmission system design of one video and Bi-directional data

作　　者：林康[1] 刘敬彪[1] 盛庆华[1] 

机构地区：[1]杭州电子科技大学电子信息学院,杭州310037

出　　处：《光通信技术》2012年第3期33-35,共3页Optical Communication Technology

基　　金：国家海洋局海洋公益性行业科研专项经费(200905025-4)资助;国家863计划(2010AA09Z206)资助

摘　　要：为了降低一路视频双向数据光纤通信的系统成本,提高系统性能,提出了一种基于XC9572XL的单路视频双向数据的光纤传输系统设计。该系统基于时分复用技术采用比特串行数字视频传输方式实现在一根光纤中传输视频信号和数据信号。实验证明,系统工作性能稳定可靠,实时传输效果好。In order to reduce the cost of fiber system including single video and two-way data communication and improve system performance,this paper presents a optical fiber transmission system design of single fiber bi-directional data transmission with XC9572XL.This system is based on time division multiplexing technology using bit-serial digital video transmission to achieve the transmission in a fiber of video signals and data signals.Experiments show that system performance is stable and reliable,real-time transmission effective.

关 键 词：单路视频 双向数据 时分复用 光纤 

分 类 号：TN929.11[电子电信—通信与信息系统]