摘要
针对多业务数字分布接入系统在多层居民区深度覆盖中的投资效率和应用效果问题,本文通过与居民区常用的两种覆盖方案进行对比,从投资与覆盖两方面分析MDAS在多层居民区场景的使用效果,为实际的建设提供指导。
In order to solve the problem of investment effi ciency and application effect of multiservice distributed access system solution in depth coverage of multi-layer residential area,this paper compares it with the common coverage schemes in residential area.This paper analyzes the application effect of MDAS in the scene of multi-layer residential area from two aspects of investment and coverage,and provides guidance for practical construction.
作者
徐永杰
XU Yong-jie(China Mobile Group Design Institute Co.,Ltd.Shandong Branch,Ji'nan 250101,China)
出处
《电信工程技术与标准化》
2019年第2期43-45,共3页
Telecom Engineering Technics and Standardization
关键词
多业务数字分布接入系统
多层居民区
深度覆盖
multiservice distributed access system
multi-layer residential area
depth coverage