发明名称 |
Remote Unit for Communicating with Base Stations and Terminal Devices |
摘要 |
A remote unit of a distributed antenna system is disclosed that can communicate analog RF signals with both base stations and terminal devices in a coverage zone serviced by the remote unit. In some aspects, the remote unit can include a signal processing module and a transceiver. The transceiver can communicate RF signals between a master unit of the distributed antenna system and a terminal device. The transceiver can also receive analog downlink RF signals from a base station. The signal processing module can convert the analog downlink RF signals to digital downlink signals and provide the digital downlink signals to the master unit. |
申请公布号 |
US2014269859(A1) |
申请公布日期 |
2014.09.18 |
申请号 |
US201414213168 |
申请日期 |
2014.03.14 |
申请人 |
ANDREW LLC |
发明人 |
Hanson Van E.;Williamson Michael J.;Kummetz Thomas |
分类号 |
H04B1/40 |
主分类号 |
H04B1/40 |
代理机构 |
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代理人 |
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主权项 |
1. A distributed antenna system comprising:
a master unit; a first remote unit communicatively coupled to the master unit; and a second remote unit communicatively coupled to the master unit; wherein the first remote unit is configured for:
receiving analog downlink RF signals from a base station,converting the analog downlink RF signals to digital downlink signals, andproviding the digital downlink signals to the master unit; wherein the master unit is configured for transmitting the digital downlink signals received from the first remote unit to the second remote unit. |
地址 |
Hickory NC US |