摘要
xPON作为新一代光纤接入技术,在抗干扰性、带宽特性、接入距离、维护管理等方面均具有巨大优势,将成为一种主流宽带接入技术,并在铁路视频监控系统中有很广阔的应用前景。
As a new-generation optical fiber access technology, xPON has great advantages in antiinterference, bandwidth features, access distance, maintenance and other aspects. So it will become a mainstream broadband access technology and has a wide application prospect in the railway video monitoring system.
出处
《铁路通信信号工程技术》
2014年第1期40-41,83,共3页
Railway Signalling & Communication Engineering
关键词
视频监控
传输平台
光纤接入
应用前景
video monitoring system
transmission platform
optical fiber access
application prospect
