公开(公告)号：AU2012262112B2

公开(公告)日：2016-12-22

申请号：AU2012262112

申请日：2012-05-31

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： MORRISON CHARLES B ,  MCALLISTER DONALD R ,  PHILLIPS FRED W ,  RANSON CHRISTOPHER G ,  HANSON VAN E ,  KUMMETZ THOMAS ,  MACA GREGORY ALLAN

IPC: H04B1/52 ,  H04B1/12 ,  H04W88/08

Abstract: Certain aspects and aspects of the present invention are directed to a distributed antenna system having a downlink communication path, an uplink communication path, and a non-duplexer isolator sub-system. The downlink communication path can communicatively couple a transmit antenna to a base station. The uplink communication path can communicatively couple a receive antenna to the base station. In one aspect, the non-duplexer isolator sub-system can be electronically configured for isolating uplink signals traversing the uplink communication path from downlink signals. In another aspect, a non-duplexer isolator sub-system can be configurable in one or more mechanical steps selecting a frequency response. In another aspect, a non-duplexer isolator sub-system can include an active mitigation sub-system.

公开(公告)号：AU2013338583A1

公开(公告)日：2015-04-02

申请号：AU2013338583

申请日：2013-03-15

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： KUMMETZ THOMAS ,  PHILLIPS FRED W ,  RANSON CHRISTOPHER G ,  HANSON VAN E

IPC: H04L25/02

Abstract: A telecommunications system is provided that includes a unit for communicating channelized digital baseband signals with remotely located units. The channelized digital baseband signals include call information for wireless communication. The unit includes a channelizer section and a transport section. The channelizer section can extract, per channel, the channelized digital baseband signals using channel filters and digital down-converters. The transport section can format the channelized digital baseband signals for transport together using a transport schedule unit for packetizing and packet scheduling the channelized digital baseband signals. A signal processing subsystem can control a gain of uplink digital baseband signals, independently, that are received from the remotely located units prior to summing the uplink digital baseband signals.

公开(公告)号：AU2017201573B2

公开(公告)日：2019-02-14

申请号：AU2017201573

申请日：2017-03-07

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： RANSON CHRISTOPHER G ,  KUMMETZ THOMAS ,  MORRISON CHARLES B ,  MCALLISTER DONALD R ,  PHILLIPS FRED W ,  HANSON VAN E ,  MACA GREGORY ALLAN

IPC: H04B1/52 ,  H04B1/12 ,  H04W88/08

Abstract: Abstract Certain aspects and aspects of the present invention are directed to a distributed antenna system having a downlink communication path, an uplink communication path, and a non-duplexer isolator sub-system. The downlink communication path can communicatively couple a transmit antenna to a base station. The uplink communication path can communicatively couple a receive antenna to the base station. In one aspect, the non-duplexer isolator sub-system can be electronically configured for isolating uplink signals traversing the uplink communication path from downlink signals. In another aspect, a non-duplexer isolator sub-system can be configurable in one or more mechanical steps selecting a frequency response. In another aspect, a non duplexer isolator sub-system can include an active mitigation sub-system.

公开(公告)号：AU2017201573A1

公开(公告)日：2017-03-23

申请号：AU2017201573

申请日：2017-03-07

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： MORRISON CHARLES B ,  MCALLISTER DONALD R ,  PHILLIPS FRED W ,  HANSON VAN E ,  MACA GREGORY ALLAN ,  RANSON CHRISTOPHER G ,  KUMMETZ THOMAS

IPC: H04B1/52 ,  H04B1/12 ,  H04W88/08

Abstract: Abstract Certain aspects and aspects of the present invention are directed to a distributed antenna system having a downlink communication path, an uplink communication path, and a non-duplexer isolator sub-system. The downlink communication path can communicatively couple a transmit antenna to a base station. The uplink communication path can communicatively couple a receive antenna to the base station. In one aspect, the non-duplexer isolator sub-system can be electronically configured for isolating uplink signals traversing the uplink communication path from downlink signals. In another aspect, a non-duplexer isolator sub-system can be configurable in one or more mechanical steps selecting a frequency response. In another aspect, a non duplexer isolator sub-system can include an active mitigation sub-system.

公开(公告)号：CA2885238C

公开(公告)日：2021-10-12

申请号：CA2885238

申请日：2013-03-15

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： KUMMETZ THOMAS ,  PHILLIPS FRED W ,  RANSON CHRISTOPHER G ,  HANSON VAN E

IPC: H04L25/02

Abstract: A telecommunications system is provided that includes a unit for communicating channelized digital baseband signals with remotely located units. The channelized digital baseband signals include call information for wireless communication. The unit includes a channelizer section and a transport section. The channelizer section can extract, per channel, the channelized digital baseband signals using channel filters and digital down-converters. The transport section can format the channelized digital baseband signals for transport together using a transport schedule unit for packetizing and packet scheduling the channelized digital baseband signals. A signal processing subsystem can control a gain of uplink digital baseband signals, independently, that are received from the remotely located units prior to summing the uplink digital baseband signals.

公开(公告)号：CA2885238A1

公开(公告)日：2014-05-08

申请号：CA2885238

申请日：2013-03-15

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： KUMMETZ THOMAS ,  PHILLIPS FRED W ,  RANSON CHRISTOPHER G ,  HANSON VAN E

IPC: H04L25/02

Abstract: A telecommunications system is provided that includes a unit for communicating channelized digital baseband signals with remotely located units. The channelized digital baseband signals include call information for wireless communication. The unit includes a channelizer section and a transport section. The channelizer section can extract, per channel, the channelized digital baseband signals using channel filters and digital down-converters. The transport section can format the channelized digital baseband signals for transport together using a transport schedule unit for packetizing and packet scheduling the channelized digital baseband signals. A signal processing subsystem can control a gain of uplink digital baseband signals, independently, that are received from the remotely located units prior to summing the uplink digital baseband signals.

公开(公告)号：AU2017201553B2

公开(公告)日：2018-07-05

申请号：AU2017201553

申请日：2017-03-07

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： RANSON CHRISTOPHER G ,  KUMMETZ THOMAS ,  MORRISON CHARLES B ,  MCALLISTER DONALD R ,  PHILLIPS FRED W ,  HANSON VAN E ,  MACA GREGORY ALLAN

IPC: H04B1/52 ,  H04B1/12 ,  H04W88/08

Abstract: Abstract Certain aspects and aspects of the present invention are directed to a distributed antenna system having a downlink communication path, an uplink communication path, and a non-duplexer isolator sub-system. The downlink communication path can communicatively couple a transmit antenna to a base station. The uplink communication path can communicatively couple a receive antenna to the base station. In one aspect, the non-duplexer isolator sub-system can be electronically configured for isolating uplink signals traversing the uplink communication path from downlink signals. In another aspect, a non-duplexer isolator sub-system can be configurable in one or more mechanical steps selecting a frequency response. In another aspect, a non duplexer isolator sub-system can include an active mitigation sub-system.

公开(公告)号：AU2017201553A1

公开(公告)日：2017-03-23

申请号：AU2017201553

申请日：2017-03-07

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： RANSON CHRISTOPHER G ,  KUMMETZ THOMAS ,  MORRISON CHARLES B ,  MCALLISTER DONALD R ,  PHILLIPS FRED W ,  HANSON VAN E ,  MACA GREGORY ALLAN

IPC: H04B1/52 ,  H04B1/12 ,  H04W88/08

Abstract: Abstract Certain aspects and aspects of the present invention are directed to a distributed antenna system having a downlink communication path, an uplink communication path, and a non-duplexer isolator sub-system. The downlink communication path can communicatively couple a transmit antenna to a base station. The uplink communication path can communicatively couple a receive antenna to the base station. In one aspect, the non-duplexer isolator sub-system can be electronically configured for isolating uplink signals traversing the uplink communication path from downlink signals. In another aspect, a non-duplexer isolator sub-system can be configurable in one or more mechanical steps selecting a frequency response. In another aspect, a non duplexer isolator sub-system can include an active mitigation sub-system.

公开(公告)号：EP3123641A4

公开(公告)日：2017-11-01

申请号：EP15770251

申请日：2015-01-08

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： HOBBS NEIL T ,  SCHMIDT JR NELSON C ,  WILLIAMSON MICHAEL J ,  PHILLIPS FRED W ,  MORRISON CHARLES B ,  RANSON CHRISTOPHER G ,  KUMMETZ THOMAS ,  MELESTER MATTHEW T

IPC: H04B17/00 ,  H04B7/02 ,  H04L12/24 ,  H04L12/26 ,  H04W24/02 ,  H04W52/02

CPC classification number: H04W52/0206 ,  H04L41/0833 ,  H04L43/0817 ,  H04W24/02 ,  Y02B60/50 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/166

Abstract: Certain aspects involve power management subsystems for a distributed antenna system (“DAS”) or other telecommunication system. The power management subsystem can include a measurement module and an optimization module. The measurement module can monitor a utilization metric for a remote unit in the DAS or other telecommunication system. The power optimization module can determine whether the remote unit is underutilized based on the monitored utilization metric. The power optimization module can configure the remote unit for a low-power operation in response to determining that the remote unit is underutilized.

公开(公告)号：EP2915301A4

公开(公告)日：2016-02-17

申请号：EP13850111

申请日：2013-03-15

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： KUMMETZ THOMAS ,  PHILLIPS FRED W ,  RANSON CHRISTOPHER G ,  HANSON VAN E

IPC: H04L25/02 ,  H04B1/00 ,  H04L1/00 ,  H04L25/05 ,  H04W72/02 ,  H04W72/12 ,  H04W88/08

CPC classification number: H04W72/0453 ,  H04B1/001 ,  H04L1/00 ,  H04L25/05 ,  H04L27/0002 ,  H04W72/02 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/1263 ,  H04W88/085

Abstract: A telecommunications system is provided that includes a unit for communicating channelized digital baseband signals with remotely located units. The channelized digital baseband signals include call information for wireless communication. The unit includes a channelizer section and a transport section. The channelizer section can extract, per channel, the channelized digital baseband signals using channel filters and digital down-converters. The transport section can format the channelized digital baseband signals for transport together using a transport schedule unit for packetizing and packet scheduling the channelized digital baseband signals. A signal processing subsystem can control a gain of uplink digital baseband signals, independently, that are received from the remotely located units prior to summing the uplink digital baseband signals.