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1.发明专利
公开(公告)号：AU2015303845B2
公开(公告)日：2019-10-03
申请号：AU2015303845
申请日：2015-07-30
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： UYEHARA LANCE K , GOLUBOVIC BORIS
Abstract: Embodiments described herein provide for a distributed antenna system including a host unit and an active antenna unit (AAU). The AAU is configured to wirelessly communicate with, and to receive uplink radio frequency (RF) signals from, one or more wireless devices. The AAU is further configured to sample the uplink RF signals to generate digitized RF data. The AAU includes an Ethernet interface for receiving Internet Protocol (IP) formatted data from an IP device coupled to the Ethernet interface. The AAU is configured to transport the digitized RF data and the IP formatted data over a transport signal to the host unit, the transport signal including a plurality of bits. The AAU is configured to adaptively adjust the number of bits that are allocated to the digitized RF data and the number of bits that are allocated to the IP formatted data.
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公开(公告)号：AU2015274498B2
公开(公告)日：2019-09-19
申请号：AU2015274498
申请日：2015-06-11
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： UYEHARA LANCE K , ZAVADSKY DEAN , GOLUBOVIC BORIS
Abstract: A distributed antenna system includes a host unit configured to receive downlink wireless network information from a radio access network interface and at least one antenna unit communicatively coupled to the host unit by at least one digital communication link. Host unit is configured to convert downlink wireless network information received from radio access network interface from first protocol layer to second protocol layer. Second protocol layer uses relevant bits more efficiently than first protocol layer. Host unit is configured to communicate downlink wireless network information to at least one antenna unit across at least one digital communication link. At least one antenna unit is configured to convert downlink wireless network information communicated from host unit from second protocol layer to downlink radio frequency signals. At least one antenna unit is configured to communicate downlink radio frequency signals wirelessly using at least one antenna.
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3.发明专利
公开(公告)号：AU2015303845A1
公开(公告)日：2017-03-09
申请号：AU2015303845
申请日：2015-07-30
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： UYEHARA LANCE K , GOLUBOVIC BORIS
Abstract: Embodiments described herein provide for a distributed antenna system including a host unit and an active antenna unit (AAU). The AAU is configured to wirelessly communicate with, and to receive uplink radio frequency (RF) signals from, one or more wireless devices. The AAU is further configured to sample the uplink RF signals to generate digitized RF data. The AAU includes an Ethernet interface for receiving Internet Protocol (IP) formatted data from an IP device coupled to the Ethernet interface. The AAU is configured to transport the digitized RF data and the IP formatted data over a transport signal to the host unit, the transport signal including a plurality of bits. The AAU is configured to adaptively adjust the number of bits that are allocated to the digitized RF data and the number of bits that are allocated to the IP formatted data.
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公开(公告)号：AU2019283786B2
公开(公告)日：2021-08-12
申请号：AU2019283786
申请日：2019-12-16
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： UYEHARA LANCE K , ZAVADSKY DEAN , GOLUBOVIC BORIS
Abstract: H:\Interwovn\NRPortbl\DCC\TLD\19661628_l.docx-16/12/2019 - 67 A distributed antenna system includes a host unit configured to receive downlink wireless network information from a radio access network interface and at least one antenna unit 5 communicatively coupled to the host unit by at least one digital communication link. Host unit is configured to convert downlink wireless network information received from radio access network interface from first protocol layer to second protocol layer. Second protocol layer uses relevant bits more efficiently than first protocol layer. Host unit is configured to communicate downlink wireless network information to at least one antenna unit across at 10 least one digital communication link. At least one antenna unit is configured to convert downlink wireless network information communicated from host unit from second protocol layer to downlink radio frequency signals. At least one antenna unit is configured to communicate downlink radio frequency signals wirelessly using at least one antenna.
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公开(公告)号：AU2015274498A1
公开(公告)日：2016-12-15
申请号：AU2015274498
申请日：2015-06-11
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： UYEHARA LANCE K , ZAVADSKY DEAN , GOLUBOVIC BORIS
Abstract: A distributed antenna system includes a host unit configured to receive downlink wireless network information from a radio access network interface and at least one antenna unit communicatively coupled to the host unit by at least one digital communication link. Host unit is configured to convert downlink wireless network information received from radio access network interface from first protocol layer to second protocol layer. Second protocol layer uses relevant bits more efficiently than first protocol layer. Host unit is configured to communicate downlink wireless network information to at least one antenna unit across at least one digital communication link. At least one antenna unit is configured to convert downlink wireless network information communicated from host unit from second protocol layer to downlink radio frequency signals. At least one antenna unit is configured to communicate downlink radio frequency signals wirelessly using at least one antenna.
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Patent Agency Ranking
公开(公告)号：AU2015274511B2
公开(公告)日：2019-08-15
申请号：AU2015274511
申请日：2015-06-11
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： UYEHARA LANCE K , ZAVADSKY DEAN , GOLUBOVIC BORIS
Abstract: An antenna unit includes a transport Layer 1 processor configured to receive a downlink transport Layer 1 data stream from an upstream device and to convert the downlink transport Layer 1 data stream into downlink transport Layer 2 protocol data units in a downlink transport Layer 2; a Layer 2 processor configured to convert the downlink transport Layer 2 protocol data units in the downlink transport Layer 2 into downlink radio access technology Layer 2 protocol data units in a radio access technology Layer 2; a radio access technology Layer 1 processor configured to generate a downlink radio access technology Layer 1 signal from the downlink radio access technology Layer 2 protocol data units in the radio access technology Layer 2; and a radio frequency conversion module configured to convert the downlink radio access technology Layer 1 signal into radio frequency signals for communication using an antenna.
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公开(公告)号：AU2015303846A1
公开(公告)日：2017-03-09
申请号：AU2015303846
申请日：2015-07-30
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： GOLUBOVIC BORIS , UYEHARA LANCE K
Abstract: Embodiments described herein relate to a host unit for a distributed antenna system. The host unit includes a first radio access network (RAN) interface module to communicate with a RAN node. The host unit also includes a distribution module configured to distribute transport signals between one or more downstream RJ45 connectors and the first RAN interface module. One or more non-permanent connectors are included to couple the distribution module to a second RAN interface module and one or more upstream RJ45 jacks. The one or more upstream RJ45 jacks are configured to pass Ethernet signals therethrough. The distribution module is configured to couple a downlink portion of the first transport signals and either a downlink portion of the second transport signals or a downlink Ethernet signal from one of the upstream RJ45 jacks to a first twisted pair cable connected to one of one or more downstream RJ45 jacks.
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公开(公告)号：AU2015303846B2
公开(公告)日：2019-08-29
申请号：AU2015303846
申请日：2015-07-30
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： GOLUBOVIC BORIS , UYEHARA LANCE K
Abstract: Embodiments described herein relate to a host unit for a distributed antenna system. The host unit includes a first radio access network (RAN) interface module to communicate with a RAN node. The host unit also includes a distribution module configured to distribute transport signals between one or more downstream RJ45 connectors and the first RAN interface module. One or more non-permanent connectors are included to couple the distribution module to a second RAN interface module and one or more upstream RJ45 jacks. The one or more upstream RJ45 jacks are configured to pass Ethernet signals therethrough. The distribution module is configured to couple a downlink portion of the first transport signals and either a downlink portion of the second transport signals or a downlink Ethernet signal from one of the upstream RJ45 jacks to a first twisted pair cable connected to one of one or more downstream RJ45 jacks.
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公开(公告)号：AU2019283786A1
公开(公告)日：2020-01-16
申请号：AU2019283786
申请日：2019-12-16
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： UYEHARA LANCE K , ZAVADSKY DEAN , GOLUBOVIC BORIS
Abstract: H:\Interwovn\NRPortbl\DCC\TLD\19661628_l.docx-16/12/2019 - 67 A distributed antenna system includes a host unit configured to receive downlink wireless network information from a radio access network interface and at least one antenna unit 5 communicatively coupled to the host unit by at least one digital communication link. Host unit is configured to convert downlink wireless network information received from radio access network interface from first protocol layer to second protocol layer. Second protocol layer uses relevant bits more efficiently than first protocol layer. Host unit is configured to communicate downlink wireless network information to at least one antenna unit across at 10 least one digital communication link. At least one antenna unit is configured to convert downlink wireless network information communicated from host unit from second protocol layer to downlink radio frequency signals. At least one antenna unit is configured to communicate downlink radio frequency signals wirelessly using at least one antenna.
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10.发明公开
公开(公告)号：EP3183864A4
公开(公告)日：2018-04-11
申请号：EP15833759
申请日：2015-07-30
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： GOLUBOVIC BORIS , UYEHARA LANCE K
CPC classification number: H04B7/024 , H04B7/022 , H04L41/04 , H04L41/0806 , H04W84/045 , H04W88/085
Abstract: Embodiments described herein relate to a host unit for a distributed antenna system. The host unit includes a first radio access network (RAN) interface module to communicate with a RAN node. The host unit also includes a distribution module configured to distribute transport signals between one or more downstream RJ45 connectors and the first RAN interface module. One or more non-permanent connectors are included to couple the distribution module to a second RAN interface module and one or more upstream RJ45 jacks. The one or more upstream RJ45 jacks are configured to pass Ethernet signals therethrough. The distribution module is configured to couple a downlink portion of the first transport signals and either a downlink portion of the second transport signals or a downlink Ethernet signal from one of the upstream RJ45 jacks to a first twisted pair cable connected to one of one or more downstream RJ45 jacks.
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