电力无线专网干扰排查问题研究  

Research on interference troubleshooting for power wireless private network

作　　者：臧荣堂 ZANG Rongtang(China Information Consulting&Designing Institute Co.,Ltd.,Nanjing 210009,China)

机构地区：[1]中通服咨询设计研究院有限公司,江苏南京210009

出　　处：《通信与信息技术》2024年第5期85-89,共5页Communication & Information Technology

摘　　要：通过分析南京电力无线专网1785—1805MHz频段中存在的干扰,总结出无线专网中存在的内部干扰和外部干扰类型以及相应的排查方法,旨在帮助现场维护人员快速有效地解决电力无线专网中存在的主要干扰源,提升终端在线运行率,保障电力设备的正常运行。The article analyzes the interference in the 1785-1805MHz band of Nanjing electric power wireless private network,and summarizes the types of internal and external interference and the corresponding troubleshooting methods in the wireless private network.The purpose of the article is to help field maintenance personnel to quickly and effectively solve the main sources of interfer-ence in the electric power wireless private network,improve the terminal online operation rate,and protect the normal operation of elec-tric power equipment.

关 键 词：运营商FDD干扰 地铁信号规避 艾维通信设备干扰 模三干扰 自激干扰 

分 类 号：TN923[电子电信—通信与信息系统]