Invention Grant
US09537572B2 Hybrid data transport for a virtualized distributed antenna system
有权
用于虚拟化分布式天线系统的混合数据传输
- Patent Title: Hybrid data transport for a virtualized distributed antenna system
- Patent Title (中): 用于虚拟化分布式天线系统的混合数据传输
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Application No.: US13777185Application Date: 2013-02-26
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Publication No.: US09537572B2Publication Date: 2017-01-03
- Inventor: Shawn Patrick Stapleton , Sasa Trajkovic
- Applicant: DALI SYSTEMS CO. LTD.
- Applicant Address: KY George Town, Grand Cayman
- Assignee: Dali Systems Co. Ltd.
- Current Assignee: Dali Systems Co. Ltd.
- Current Assignee Address: KY George Town, Grand Cayman
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: H04B10/00
- IPC: H04B10/00 ; H04B10/27 ; H04W16/24 ; H04B10/2575 ; H04W16/26 ; H04W88/08

Abstract:
A system for data transport in a Distributed Antenna System (DAS) includes a plurality of remote Digital Access Units (DAUs) located at a Remote location. The plurality of remote DAUs are coupled to each other and operable to transport digital signals between the plurality of remote DAUs. The system also includes a plurality of central hubs. Each of the plurality of central hubs is in communication with one of the remote DAUs using an electrical communications path. The system further includes a plurality of transmit/receive cells. Each of the plurality of transmit/receive cells includes a plurality of remote hubs. Each of the remote hubs in one of the plurality of transmit/receive cells is in communication with one of the plurality of central hubs using an optical communications path.
Public/Granted literature
- US20140072299A1 HYBRID DATA TRANSPORT FOR A VIRTUALIZED DISTRIBUTED ANTENNA SYSTEM Public/Granted day:2014-03-13
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