Multiple-TRX PICO base station for providing improved wireless capacity and coverage in a building
First Claim
Patent Images
1. A system for providing wireless coverage and capacity for a public land mobile network within a building, the system comprising:
- a pico base station comprising multiple transceiver units, wherein the pico base station is installed in the building; and
a plurality of antennas located within the building, wherein the plurality of antennas are located remotely from the pico base station;
wherein the pico base station is communicatively coupled to the public land mobile network;
wherein the pico base station is communicatively coupled to the plurality of antennas;
wherein the pico base station is configured so that the wireless traffic is output by the pico base station at a power level less than one Watt;
wherein the system further comprises a distributed antenna system to couple the pico base station to the plurality of antennas; and
wherein the distributed antenna system comprises a hub unit installed within a rack included in the server room and a plurality of remote antenna units located within the building, wherein the remote antenna units are located remotely from the hub unit and each of the plurality of antennas is coupled to at least one of the plurality of remote antenna units.
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Abstract
One embodiment is directed to a system for providing wireless coverage and capacity for a public land mobile network within a building. The system comprises a pico base station comprising multiple transceiver units. The pico base station is installed in the building. The system further comprises a plurality of antennas located within the building. The plurality of antennas are located remotely from the pico base station. The pico base station is communicatively coupled to the public land mobile network. The pico base station is communicatively coupled to the plurality of antennas.
160 Citations
20 Claims
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1. A system for providing wireless coverage and capacity for a public land mobile network within a building, the system comprising:
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a pico base station comprising multiple transceiver units, wherein the pico base station is installed in the building; and a plurality of antennas located within the building, wherein the plurality of antennas are located remotely from the pico base station; wherein the pico base station is communicatively coupled to the public land mobile network; wherein the pico base station is communicatively coupled to the plurality of antennas; wherein the pico base station is configured so that the wireless traffic is output by the pico base station at a power level less than one Watt; wherein the system further comprises a distributed antenna system to couple the pico base station to the plurality of antennas; and wherein the distributed antenna system comprises a hub unit installed within a rack included in the server room and a plurality of remote antenna units located within the building, wherein the remote antenna units are located remotely from the hub unit and each of the plurality of antennas is coupled to at least one of the plurality of remote antenna units. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A pico base station comprising:
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an enclosure; a plurality of radio transceivers, housed within the enclosure, to transmit and receive, within a building, wireless traffic using radio frequency spectrum assigned to a public land mobile network; and an interface to communicatively couple the plurality of radio transceivers to the public land mobile network using an Internet Protocol (IP) connection; wherein the pico base station is configured so that the wireless traffic is output by the pico base station at a power level less than one Watt; wherein the pico base station is coupled to a distributed antenna system used to couple the pico base station to a plurality of antennas; and wherein the distributed antenna system comprises a hub unit installed within a rack included in a server room and a plurality of remote antenna units located within a building, wherein the remote antenna units are located remotely from the hub unit and each of the plurality of antennas is coupled to at least one of the plurality of remote antenna units. - View Dependent Claims (10, 11, 12)
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13. An enterprise network providing wireless coverage and capacity for a public land mobile network within a building located on a premises of an enterprise, the system comprising:
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a pico base station comprising multiple transceiver units, wherein the pico base station is installed in the building and is configured to communicate using licensed radio frequency spectrum; a plurality of antennas located within the building, wherein the plurality of antennas are located remotely from the pico base station; a distributed antenna system to communicatively couple the pico base station to the plurality of antennas; and wherein the pico base station is communicatively coupled to the public land mobile network; wherein the pico base station further comprises base station controller functionality and network switching subsystem functionality; wherein the distributed antenna system comprises a hub unit installed within a rack included in a server room and a plurality of remote antenna units located within the building, wherein the remote antenna units are located remotely from the hub unit and each of the plurality of antennas are coupled to at least one of the plurality of remote antenna units; and wherein the pica base station is configured so that the wireless traffic is output by the pico base station at a power level less than one Watt. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification