公开(公告)号：US08346091B2

公开(公告)日：2013-01-01

申请号：US12431872

申请日：2009-04-29

Applicant: Thomas Kummetz ,  Donald McAllister ,  Carmine Pagano ,  Hongju Yan ,  Dennis M. Cleary ,  Van Hanson ,  Mathias Schmalisch ,  Stefan Eisenwinter

Inventor： Thomas Kummetz ,  Donald McAllister ,  Carmine Pagano ,  Hongju Yan ,  Dennis M. Cleary ,  Van Hanson ,  Mathias Schmalisch ,  Stefan Eisenwinter

IPC: H04B10/24 ,  H04B10/02 ,  H04B7/02 ,  H04J14/02 ,  H04L27/00

CPC classification number: H04W16/14 ,  H04B10/2575 ,  H04B10/25753 ,  H04W88/06 ,  H04W88/085

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

Abstract translation: 分布式天线系统被提供用于与多个基站通信。 分布式天线系统包括与多个基站中的至少一个通信的系统控制器和主单元。 远程单元通过高数据速率介质与主单元和/或下游远程单元进行通信。 或者，分布式天线系统包括由控制器控制的控制器和数字时间/空间交叉点开关。 数字化收发器与数字时间/空间交叉点开关通信。 交叉点开关被配置为通过数字化收发器发送和接收数字数据。

公开(公告)号：US20120257659A1

公开(公告)日：2012-10-11

申请号：US13471032

申请日：2012-05-14

Applicant: Oliver BRAZ ,  Stefan Eisenwinter ,  Mathias Schmalisch ,  Joerg Stefanik ,  Peter Schmid

Inventor： Oliver BRAZ ,  Stefan Eisenwinter ,  Mathias Schmalisch ,  Joerg Stefanik ,  Peter Schmid

IPC: H04B1/38 ,  H04L5/14

CPC classification number: H04W88/085 ,  H04L7/06

Abstract: A master unit and a remote unit is provided for a multiband transmission system for distributing and combining signals of at least one wireless communication network and at least one digital network. A reference frequency generator is arranged in the master unit, the reference frequency generator being designed to clock a master modem for converting the signals of the at least one digital network. The reference frequency signal emitted by the reference frequency signal is restored via a reference frequency receiver and is used for closing a remote modem that is located there for demodulation.

Abstract translation: 提供主单元和远程单元用于多频带传输系统，用于分配和组合至少一个无线通信网络和至少一个数字网络的信号。 参考频率发生器被布置在主单元中，参考频率发生器被设计为对主调制解调器进行计时以转换至少一个数字网络的信号。 由参考频率信号发出的参考频率信号通过参考频率接收机恢复，并用于关闭位于那里的远程调制解调器进行解调。

公开(公告)号：US08681916B2

公开(公告)日：2014-03-25

申请号：US13471032

申请日：2012-05-14

Applicant: Oliver Braz ,  Stefan Eisenwinter ,  Mathias Schmalisch ,  Joerg Stefanik ,  Peter Schmid

Inventor： Oliver Braz ,  Stefan Eisenwinter ,  Mathias Schmalisch ,  Joerg Stefanik ,  Peter Schmid

IPC: H04L7/06 ,  H04B1/38 ,  H04B10/12 ,  H04L27/26 ,  H04J14/00

CPC classification number: H04W88/085 ,  H04L7/06

Abstract: A master unit and a remote unit is provided for a multiband transmission system for distributing and combining signals of at least one wireless communication network and at least one digital network. A reference frequency generator is arranged in the master unit, the reference frequency generator being designed to clock a master modem for converting the signals of the at least one digital network. The reference frequency signal emitted by the reference frequency signal is restored via a reference frequency receiver and is used for closing a remote modem that is located there for demodulation.

Abstract translation: 提供主单元和远程单元用于多频带传输系统，用于分配和组合至少一个无线通信网络和至少一个数字网络的信号。 参考频率发生器被布置在主单元中，参考频率发生器被设计为对主调制解调器进行计时以转换至少一个数字网络的信号。 由参考频率信号发射的参考频率信号通过参考频率接收机恢复，并用于关闭位于那里的远程调制解调器进行解调。

公开(公告)号：US20100278530A1

公开(公告)日：2010-11-04

申请号：US12431872

申请日：2009-04-29

Applicant: Thomas Kummetz ,  Donald R. McAllister ,  Carmine Pagano ,  Hongju Yan ,  Dennis M. Cleary ,  Van Hanson ,  Mathias Schmalisch ,  Stefan Eisenwinter

Inventor： Thomas Kummetz ,  Donald R. McAllister ,  Carmine Pagano ,  Hongju Yan ,  Dennis M. Cleary ,  Van Hanson ,  Mathias Schmalisch ,  Stefan Eisenwinter

IPC: H04B10/24 ,  H04B10/02 ,  H04J14/02 ,  H04L27/00 ,  H04B7/02

CPC classification number: H04W16/14 ,  H04B10/2575 ,  H04B10/25753 ,  H04W88/06 ,  H04W88/085

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

Abstract translation: 分布式天线系统被提供用于与多个基站通信。 分布式天线系统包括与多个基站中的至少一个通信的系统控制器和主单元。 远程单元通过高数据速率介质与主单元和/或下游远程单元进行通信。 或者，分布式天线系统包括由控制器控制的控制器和数字时间/空间交叉点开关。 数字化收发器与数字时间/空间交叉点开关通信。 交叉点开关被配置为通过数字化收发器发送和接收数字数据。

公开(公告)号：US08730848B2

公开(公告)日：2014-05-20

申请号：US12936760

申请日：2009-03-07

Applicant: Peter Schmid ,  Oliver Braz ,  Peter Gunzer ,  Mathias Schmalisch ,  Joerg Stefanik

Inventor： Peter Schmid ,  Oliver Braz ,  Peter Gunzer ,  Mathias Schmalisch ,  Joerg Stefanik

IPC: H04B7/005 ,  H04B7/14 ,  H04L7/00 ,  H04L5/14

CPC classification number: H04B3/36 ,  H04B7/0413 ,  H04B7/155 ,  H04L5/14 ,  H04L5/1415 ,  H04L7/0012 ,  H04L7/0033

Abstract: A repeater (1) particularly suitable for a time-division duplex transmission of communication signals is provided. The repeater (1) comprises a master unit (2) for communicating with a base station (3) of a wireless network, at least one remote unit (4) for communicating with a network terminal, as well as a waveguide (11) connecting the remote unit (4) with the master unit (2) for transmitting the communication signals in an uplink direction (6) from the remote unit (4) to the master unit (2) and in a downlink direction (5) from the master unit (2) to the remote unit (4). Both the master unit (2) and the remote unit (4) comprise one switch (19, 20) each for changing over the signal transmission between uplink direction (6) and downlink direction (5). Both switches (19, 20) are selected by a synchronizing unit (21) arranged in the master unit (2), the synchronizing unit (21) being designed for determining a clock pulsing from the communication signal fed to the master unit (2)—in particular from the base station (3)—and for supplying a control signal corresponding to this clock pulsing to the switches (19, 20).

Abstract translation: 提供了特别适用于通信信号的时分双工传输的中继器（1）。 中继器（1）包括用于与无线网络的基站（3）进行通信的主单元（2），用于与网络终端通信的至少一个远程单元（4），以及连接 所述远程单元（4）具有主单元（2），用于将上行链路方向（6）上的通信信号从远程单元（4）发送到主单元（2），并在下行方向（5）从主站 单元（2）连接到远程单元（4）。 主单元（2）和远程单元（4）都包括一个开关（19,20），用于切换上行方向（6）和下行方向（5）之间的信号传输。 两个开关（19,20）由布置在主单元（2）中的同步单元（21）选择，同步单元（21）被设计用于确定从馈送给主单元（2）的通信信号脉冲的时钟， - 特别地来自基站（3），并且用于将对应于该时钟脉冲的控制信号提供给开关（19,20）。