SDH光传输设备的维护技术研究  

Research on Maintenance Technology of SDH Optical Transmission Equipment

作　　者：刘恒 LIU Heng(China Information Consulting&Designing Institute Co.,Ltd.,Nanjing 210019,China)

机构地区：[1]中通服咨询设计研究院有限公司,江苏南京210019

出　　处：《通信电源技术》2023年第4期190-192,共3页Telecom Power Technology

摘　　要：为了全面提升同步数字体系(Synchronous Digital Hierarchy,SDH)光传输设备的应用效能,要结合其实际应用环境落实更加规范的日常维护工作,充分分析其存在的故障问题后开展相关处理,结合现代通信网络复杂性增加的特点,打造科学可控的维护管理平台,实现经济效益和社会效益的和谐统一。分析SDH光传输设备的常见故障类型,并对维护技术和日常维护管理工作展开讨论。In order to comprehensively improve the application efficiency of Synchronous Digital Hierarchy(SDH)optical transmission equipment,it is necessary to carry out more standardized daily maintenance work in combination with its actual application environment,fully analyze the existing fault problems and carry out relevant treatment,and create a scientific and controllable maintenance and management platform in combination with the increasing complexity of modern communication networks,so as to achieve the harmonious unity of economic benefits and social benefits.This paper analyzes the common fault types of SDH optical transmission equipment,and discusses the maintenance technology and daily maintenance management.

关 键 词：同步数字体系(SDH)光传输设备 故障类型 维护技术 日常管理 

分 类 号：TN929.11[电子电信—通信与信息系统]