TD-LTE系统间干扰排查与规避手册.pdf

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1、TD-LTE系统间干扰排查与规避手册V1.0主编：中国移动研究院：中国移动广东公司：编著：中国移动研究院：中国移动广东公司：中国移动通信有限公司研究院、中国移动广东公司2013-01目录目录..................................................................................................................................................2缩略语.........................................

2、.....................................................................................................6前言..................................................................................................................................................71、1880-1920MHz频段干扰排查与规避方法..........

3、.........................................................81.1基本干扰情况...............................................................................................................81.1.1DCS1800带外阻塞干扰.................................................................................81.1.2DC

4、S1800带外杂散干扰.................................................................................91.1.3DCS1800三阶互调干扰...............................................................................111.1.4GSM900二次谐波/互调干扰.......................................................................121

5、.1.5PHS带内阻塞/杂散干扰...............................................................................131.1.6小结.................................................................................................................131.2干扰排查方法..........................................................

6、...................................................131.2.1排查方法整体介绍.........................................................................................131.2.2已建设或将升级站点干扰排查方法.............................................................141.2.3未建设站点干扰排查................................

7、.....................................................321.3干扰规避方案.............................................................................................................341.3.1F频段八天线TD-LTE干扰解决方案..........................................................341.3.2F频段两天线TD-LTE干扰解决方案（可删