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：DE102020120808A1

公开(公告)日：2021-02-11

申请号：DE102020120808

申请日：2020-08-06

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： DUSSMANN ALFONS ,  MAZILU BOGDAN GEORGE ,  HANSON VAN ERICK ,  MACA GREGORY ALLAN

IPC: H04B7/155

Abstract: Ein Dienstbereichs-Repeater zum Einsatz in einem Dienstbereich zum Bereitstellen von Kapazität, die von einer Basisstation bereitgestellt wird, die sich entfernt von dem Dienstbereichs-Repeater befindet, umfasst Downlink-Schaltungen zum Empfangen, über eine Spenderantenne, die an den Dienstbereichs-Repeater gekoppelt ist, transformierter RF-Downlink-Signale, die von der Basisstation oder einem Basisstations-Repeater gesendet werden, wobei die Basisstation ursprüngliche RF-Downlink-Signale transformiert oder der Basisstations-Repeater ursprüngliche RF-Downlink-Signale, die von der Basisstation empfangen werden, transformiert, um die transformierten RF-Downlink-Signale zu erzeugen. Die Downlink-Schaltungen umfassen eine Signaltransformationsschaltung zum Rücktransformieren der empfangenen transformierten RF-Downlink-Signale, um nicht-transformierte Downlink-Signale zu erzeugen, und eine Frequenzkorrekturschaltung zum Anwenden einer Frequenzkorrektur auf die Downlink-Signale, um korrigierte Downlink-Signale zu erzeugen. Die Downlink-Schaltungen übertragen die korrigierten Downlink-Signale drahtlos über eine Abdeckungsantenne an Teilnehmervorrichtungen in dem Dienstbereich.

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：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.