电信科学 ›› 2015, Vol. 31 ›› Issue (10): 203-212.doi: 10.11959/j.issn.1000-0801.2015224

• 运营技术广角 • 上一篇    

光模块内置OTDR数据及格式分析

欧月华,任艳   

  1. 中国电信股份有限公司广州研究院 广州 510630
  • 出版日期:2015-10-20 发布日期:2017-07-21

Analysis of Data and Format for OTDR Integrated in Optical Module

Yuehua Ou,Yan Ren   

  1. Guangzhou Research Institute of China Telecom Co.,Ltd.,Guangzhou 510630,China
  • Online:2015-10-20 Published:2017-07-21

摘要:

为了满足日益增多的PON 的网络光纤检测需求,光模块内置OTDR 技术正在不断地发展完善,提出了基于光模块内置OTDR的PON系统架构中OTDR相关接口的数据传输接口功能和数据分析功能,确定了OTDR数据文件结构,分析梳理了OTDR的数据内容,定义了OTDR的数据格式,目的是能够实现通用的内置OTDR数据格式,促进内置OTDR技术产业发展成熟。

关键词: 接口, OTDR, PON, 数据

Abstract:

In order to satisfy the increasing optical testing requirements in PON,OTDR integrated in optical module is constantly developing.For the PON architecture based on OTDR integrated in optical module,the data transmission function and data analysis function of its OTDR relative interfaces were proposed,the OTDR data file structure and the OTDR data content were analyzed,and the data format of OTDR was defined.Therefore,the universal integrated OTDR data format can be realized.

Key words: interface, OTDR, PON, data

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