多制式共存时的铁塔最优天馈设计  

Optimal Tower and Antennas Distribution Design in Coexistence of Multi-Mode Networks

作　　者：吴振浙 胡磊 吕曙亮 

机构地区：[1]中国移动通信集团设计院有限公司浙江分公司,浙江杭州310012

出　　处：《移动通信》2015年第13期57-61,共5页Mobile Communications

摘　　要：针对某省铁塔,收集所有无线系统设备的隔离度相关指标,重新计算隔离度。进一步根据隔离度结果得到天线的布放原则以及最优化的平台间距,证明了应用平台间最优化平台间距既能节省投资,又能提高运营商满意度。Isolation parameters and its indicators of all wireless equipment in a province were collected to recalculate the isolation distance. Furthermore, antenna distribution principle and optimal tower platform distance were derived from the isolation results. Finally, it proves that the application of optimal tower platform distance not only saves investment, but also improves communication operators＇ satisfaction.

关 键 词：中国铁塔公司 多制式共存 天线隔离度 杂散干扰 阻塞干扰 

分 类 号：TN929.5[电子电信—通信与信息系统]