摘要
论文在提出传统同轴室内分布系统存在问题的基础上,简要介绍了一种无线光纤分布系统WFDS(Wireless Fiber Distribution system)的原理、组网模式。通过实际工程项目案例,从方案设计、工程实施、系统维护的角度与同轴分布系统作了对比分析,同时也对2G、3G室内分布改造作了简要的分析说明。
This paper in the traditional coaxial indoor distribution system based on, briefly introduced the wireless fiber distribution system WFDS(wireless fiber distribution system principle, network model. Through the actual project cases, from project design, project implementation, maintenance system angle and coaxial distribution system are analyzed and compared, also the 2G and 3G indoor distribution transformation makes a brief analysis of the description.
关键词
无线光纤分布系统
室内覆盖
2G
3G
wireless optical fiber distribution system
indoor coverage
2g
3g
