CDMA基站室外天线解决高层建筑室内覆盖问题探讨  

Discussion on High-rising Building Coverage with CDMA Base Station Outdoor Antenna

作　　者：刘阳 辛炜博 吴章成 

机构地区：[1]上海邮电设计咨询研究院有限公司,上海200050

出　　处：《邮电设计技术》2011年第10期58-63,共6页Designing Techniques of Posts and Telecommunications

摘　　要：简要介绍了上海电信CDMA网络高层楼宇室内覆盖遇到的问题及常规解决方案存在的不足;以徐汇苑单体楼为案例,详细论述了室外天线选型方案对解决室内覆盖问题的积极作用,并以西陵局成片楼为案例,简要说明了采用室外天线选型方案解决室内覆盖问题的具体情况。It briefly describes the problems on Shanghai Telecom CDMA network high-rising building indoor coverage and the shortage of the present resolution.It discusses the positive effects of outdoor antenna to the indoor coverage with the example of single high building Xuhui Yuan.Finally it applies the solution to the block high building in the Xilin area.

关 键 词：弱覆盖 导频污染 单体楼 成片楼 

分 类 号：TN929.5[电子电信—通信与信息系统]