F5G全光网在转化医学中心应用的研究  

Research on the Application of F5G All Optical Network in Translational Medicine Center

作　　者：黎永东 LI Yongdong(Guangdong Southern Telecom Planning and Consulting Design Institute Co.,Ltd.,Zhuhai 519000,China)

机构地区：[1]广东南方电信规划咨询设计院有限公司,广东珠海519000

出　　处：《数字通信世界》2023年第10期116-118,共3页Digital Communication World

摘　　要：传统以太网络接入方案一般采用千兆网线作为传输介质,综合布线一般采用固定布点方式,在转化医学中心规划建设前期中往往容易出现设置错或设置少,后期补点难的问题。另外,不同的专业医疗设备和实验室设备对带宽要求不同,传统以太网络难以适配设备的迭代升级所带来的带宽需求。利用F5G全光网络技术,以单模光纤作为传输介质,采用光纤到房间的综合布线方式,能够通过设置不同的分光比,在不同场景选型适合的ONU,以实现不同场景信息点的灵活部署,并支持对新技术的信息化应用进行调优。The traditional Ethernet network access scheme generally uses gigabit network cable as the transmission medium,and the generic cabling generally uses the fixed distribution mode.It is easy to set incorrectly or set less in the early stage of the planning and construction of translational medicine center,and it is difficult to make up points later.In addition,different professional medical equipment and laboratory equipment have different bandwidth requirements,and traditional Ethernet networks are difficult to adapt to the bandwidth requirements brought by the iterative upgrade of equipment.Utilizing F5G all optical network technology,using single-mode optical fiber as the transmission medium,adopting a comprehensive cabling method from fiber to room,selecting suitable ONUs in different scenarios by setting different light splitting ratios to achieve flexible deployment of information points in different scenarios,and supporting optimization of information applications of new technologies.

关 键 词：F5G全光网络 无源光网络PON 光网络单元ONU 无源光局域网POL 转化医学 医疗信息化 

分 类 号：TN929.1[电子电信—通信与信息系统] R-05[电子电信—信息与通信工程]