RBS2000无线基站隐性故障的分析

Analysis of RBS2000 Radio Base Station Recessive Breakdown

介绍了GSM网络的基本结构及RBS2000的基本原理、各单元的基本功能。针对GSM网络规模不断扩大,系统故障量相应增大。根据日常网络维护经验及系统原理,对系统各种类型的故障进行分析,介绍系统故障的几种处理方法,并深入对系统隐性故障进行分析及排除隐性故障的处理方法,对加快网络故障抢修及提高网络维护技能具有指导作用。

The basic construction of GSM network, the principle of RBS2000 and the function of it＇s units are introduced in this paper. The system breakdown quantity correspondingly increases along with the GSM network scale. Some kinds of breakdown are analyzed according to maintenance experience and system principle. The analysis method of system recessive breakdown,and the method of removing recessive breakdown is introduced in this paper. It has instruction affect on speeding up the network breakdown repair and enhancing the network maintenance skill.