Data transport in a virtualized distributed antenna system

The invention relates to data transport in a virtualized distributed antenna system. A system for routing signals in a Distributed Antenna System (DAS) includes a one or more local Digital Access Units (DAUs) located at a Local location. Each of one or more local DAUs is coupled to an optical port o...

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Hauptverfasser: TRAJKOVIC SASA, STAPLETON SHAWN PATRICK
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to data transport in a virtualized distributed antenna system. A system for routing signals in a Distributed Antenna System (DAS) includes a one or more local Digital Access Units (DAUs) located at a Local location. Each of one or more local DAUs is coupled to an optical port of an upstream unit; and one or more remote DAUs located at a Remote location. Each of one or more remote DAUs is coupled to one or more local DAUs via a cable. 本申请涉及种虚拟化分布式天线系统中的数据传输。种用于在分布式天线系统(DAS)中路由信号的系统包括:位于本地位置的个或更多个本地数字接入单元(DAU),所述个或更多个本地DAU中的每个本地DAU包括耦合至上游单元的光端口;以及位于个或更多个远端位置的个或更多个远端DAU,其中,所述个或更多个远端DAU中的每个远端DAU经由光缆耦合至所述个或更多个本地DAU。