室内分布系统LTE合路的干扰分析和排查  

Interference Analysis and Elimination of LTE Combination in Indoor Distribution System

作　　者：潘桂新[1] 葛慧明[1] 施玉晨[1] 黄晓明[1] 

机构地区：[1]中国联合网络通信有限公司广东省分公司,广东广州510627

出　　处：《移动通信》2016年第4期43-48,共6页Mobile Communications

摘　　要：阐述了LTE等多网络合路后,室内分布系统出现的新的干扰类型和特点,结合实际经验,介绍了如何利用后台网管统计、计算分析和现场检测等技术手段,对室内分布系统的干扰进行综合分析、验证和排查。The types and characteristics of new interferences in indoor distribution system were addressed when LTE was combined with other networks. According to practical experience, technical ways, such as network management statistics, computation, analysis and on-spot detection, were introduced to analyzed, verify and eliminate interferences.

关 键 词：混合互调干扰 飞弧干扰 室内分布系统 干扰排查 

分 类 号：TN929.5[电子电信—通信与信息系统]