LTE干扰排查和处理指导书

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1、干扰排查和处理目录1概述...........................................................................................................................................21.1干扰产生的原因及分类...............................................................................................21.1.1系统

2、内干扰与系统间干扰...............................................................................21.2系统内干扰...................................................................................................................31.2.1同频组网..............................................

3、.............................................................31.2.2异频组网...........................................................................................................41.3系统间干扰产生原因及分类..........................................................................

4、.............51.3.1干扰产生原因...................................................................................................51.3.2干扰分类...........................................................................................................61.3.3TD-LTE系统间干扰汇总........

5、...........................................................................72F频段干扰分析、排查、解决方案及验证............................................................................82.1干扰的危害性.......................................................................................

6、........................82.1.1DCS1800带外阻塞干扰...................................................................................82.1.2DCS1800带外杂散干扰...................................................................................92.1.3DCS1800三阶互调干扰.....................

7、............................................................102.1.4GSM900二次谐波/互调干扰........................................................................102.1.5PHS带内阻塞/杂散干扰...............................................................................112.1.6小结.......

8、..........................................................................................................112.2干扰排查方法.......