首页> 外国专利> METHODS AND SYSTEMS FOR DISTRIBUTING FIBER OPTIC TELECOMMUNICATION SERVICES TO LOCAL AREAS AND FOR SUPPORTING DISTRIBUTED ANTENNA SYSTEMS

METHODS AND SYSTEMS FOR DISTRIBUTING FIBER OPTIC TELECOMMUNICATION SERVICES TO LOCAL AREAS AND FOR SUPPORTING DISTRIBUTED ANTENNA SYSTEMS

机译:用于向本地区域分配光纤电信服务并支持分布式天线系统的方法和系统

摘要

A fiber optic network includes a fiber distribution hub including at least one splitter and a termination field; a plurality of drop terminals optically connected to the fiber distribution hub by a plurality of distribution cables; and a distributed antenna system (DAS). The DAS includes a base station and a plurality of antenna nodes. The base station is optically connected to the fiber distribution hub and the antenna nodes are optically connected to the drop terminals. Example splitters include a passive optical power splitter and a passive optical wavelength splitter. Signals from a central office can be routed through the passive optical power splitter before being routed to subscriber locations optically connected to the drop terminals. Signals from the base station can be routed through the wavelength splitter before being routed to the antenna nodes.
机译:光纤网络包括光纤分配集线器,该光纤分配集线器包括至少一个分离器和终端场;以及通过多个分配电缆光学连接到光纤分配集线器的多个引入端子;以及分布式天线系统(DAS)。 DAS包括基站和多个天线节点。基站光学连接到光纤分配集线器,天线节点光学连接到引入终端。示例分离器包括无源光功率分离器和无源光波长分离器。来自中心局的信号可以先通过无源光功率分配器进行路由,然后再路由到光学连接到分支终端的用户位置。来自基站的信号可以先路由通过分光器,然后再路由到天线节点。

著录项

  • 公开/公告号US2017063470A1

    专利类型

  • 公开/公告日2017-03-02

    原文格式PDF

  • 申请/专利权人 COMMSCOPE TECHNOLOGIES LLC;

    申请/专利号US201615231138

  • 发明设计人 TREVOR D. SMITH;MHAMED ANIS KHEMAKHEM;

    申请日2016-08-08

  • 分类号H04B10/80;H04B10/2575;H04Q11;

  • 国家 US

  • 入库时间 2022-08-21 13:47:46

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