公开(公告)号：AU2010241944B2

公开(公告)日：2015-10-29

申请号：AU2010241944

申请日：2010-03-24

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： CLEARY DENNIS M ,  HANSON VAN ,  EISENWINTER STEFAN ,  SCHMALISCH MATHIAS ,  KUMMETZ THOMAS ,  MCALLISTER DONALD R ,  PAGANO CARMINE ,  YAN HONGJU

IPC: H04W88/08

Abstract: A distributed antenna system 50 is provided for communicating with a plurality of base stations 24. The distributed antenna system 50 includes a system controller 52 and a master unit 42 communicating with at least one of the plurality of base stations 24. A remote unit 44 communicates over a high data rate media with the master unit 42 and/or a downstream remote unit 44. Alternatively, the distributed antenna system 50 includes a controller 52 and a digital time/space crosspoint switch 302 controlled by the controller 52. A digitizing transceiver 306 is in communication with the digital time/space crosspoint switch 302. The crosspoint switch 302 is configured to transmit and receive digital data through the digitizing transceiver 306.

公开(公告)号：EP2891288A4

公开(公告)日：2016-04-20

申请号：EP13833662

申请日：2013-08-30

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： KUMMETZ THOMAS ,  EISENWINTER STEFAN

IPC: H04L29/02 ,  H04Q1/02

CPC classification number: H04Q1/136 ,  H04L41/085 ,  H04L43/50

Abstract: Systems and methods are provided for automatically detecting passive components in communications systems using radio frequency identification ("RFID") tags. A coupling circuit is provided in a system between a communications network and an RFID tag. The RFID tag is associated with a passive element of a distributed antenna system ("DAS"). The coupling circuit can allow an RFID signal received from an RFID transmitter over the communications network to be transported to the RFID tag. The coupling circuit can substantially prevent mobile communication signals on the communications network from being transported to the RFID tag.