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1.发明授权Distributed antenna system using power-over-ethernet based on a resistance of a channel 有权基于通道电阻的以太网供电的分布式天线系统公开(公告)号：US09544156B2
公开(公告)日：2017-01-10
申请号：US14506934
申请日：2014-10-06
Applicant: CommScope Technologies LLC
Inventor： Roger A. Hunter, Jr. , Donald R. McAllister , Christopher G. Ranson , Thomas Kummetz
CPC classification number: G06F1/28 , H04L12/10 , H04L12/40045 , H04L41/0833
Abstract: A system is provided for adjusting power provided over a channel to a device. The system can include power sourcing equipment and a sub-system. The power sourcing equipment can provide power to a powered device via a channel. The sub-system can determine an amount by which to increase the power based on a resistance of the channel. The power sourcing equipment or the powered device can adjust the power (or load) in response to a command from the sub-system. The sub-system can include at least one measurement device and a processor. The measurement device can measure an output voltage of the power sourcing equipment, an input voltage of the powered device, and a current on the channel. The processor can determine the resistance of the channel based on the output voltage, the input voltage, and the current. The processor can output a command specifying an increase or decrease in the level of power supplied by the power sourcing equipment.
Abstract translation: 提供了一种用于调整通过信道提供给设备的功率的系统。 该系统可以包括电源设备和子系统。 电源设备可以通过通道为有源设备提供电力。 子系统可以基于通道的电阻来确定增加功率的量。 电源设备或有源设备可以响应于来自子系统的命令来调整功率（或负载）。 子系统可以包括至少一个测量装置和处理器。 测量装置可以测量供电设备的输出电压，受电设备的输入电压和通道上的电流。 处理器可以基于输出电压，输入电压和电流来确定通道的电阻。 处理器可以输出指定由电源设备提供的电力水平增加或减少的命令。
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2.发明授权公开(公告)号：US10157523B2
公开(公告)日：2018-12-18
申请号：US15304049
申请日：2014-10-22
Applicant: CommScope Technologies LLC
Inventor： Donald R. McAllister , Christopher Goodman Ranson , Michael J. Williamson , Fred William Phillips , Van E. Hanson
Abstract: Certain features relate to configuring a distributed antenna system (“DAS”) to interface with and manage components of facility control and monitoring systems while providing wireless communications in a cellular or public safety network. A communications module is configured for receiving facility control signals from facility control and monitoring centers and associated nodes and sensors. A signal processing module is configured to convert the facility control signals a format transportable in the DAS. The signal processing module is also configured to multiplex the facility control signals with mobile voice and data signals being transported in the DAS. The DAS configured to manage components of facility control and monitoring systems can route facility control signals to appropriate facility control centers or the nodes and sensors associated with the facility control centers.
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公开(公告)号：US10027469B2
公开(公告)日：2018-07-17
申请号：US15589377
申请日：2017-05-08
Applicant: CommScope Technologies LLC
Abstract: Method and apparatus for generating a jitter reduced clock signal from signal transmitted over a communication medium includes receiving, with high speed data interface circuitry, a modulated signal that includes a binary encoded data stream. A recovered clock signal is generated from the modulated signal and tracks the long-term drift in the modulated signal. A jitter reduced clock signal is generated by filtering the recovered clock signal with a filtering circuit having a bandwidth sufficient to remove jitter while allowing the jitter reduced clock signal to track the drift in the modulated signal.
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公开(公告)号：US09826410B2
公开(公告)日：2017-11-21
申请号：US13951880
申请日：2013-07-26
Applicant: CommScope Technologies LLC
Inventor： Thomas Kummetz , Donald R. McAllister , Carmine Pagano , Hongju Yan , Dennis M. Cleary , Van Hanson , Mathias Schmalisch , Stefan Eisenwinter
IPC: H04W16/14 , H04B10/2575 , H04W88/08 , H04W88/06
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.
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5.发明申请公开(公告)号：US20190114884A1
公开(公告)日：2019-04-18
申请号：US16213934
申请日：2018-12-07
Applicant: CommScope Technologies LLC
Inventor： Donald R. McAllister , Christopher Goodman Ranson , Michael J. Williamson , Fred William Phillips , Van E. Hanson
IPC: G08B13/196 , H04B7/04 , H04W24/02 , G08B17/10
Abstract: Certain features relate to configuring a distributed antenna system (“DAS”) to interface with and manage components of facility control and monitoring systems while providing wireless communications in a cellular or public safety network. A communications module is configured for receiving facility control signals from facility control and monitoring centers and associated nodes and sensors. A signal processing module is configured to convert the facility control signals a format transportable in the DAS. The signal processing module is also configured to multiplex the facility control signals with mobile voice and data signals being transported in the DAS. The DAS configured to manage components of facility control and monitoring systems can route facility control signals to appropriate facility control centers or the nodes and sensors associated with the facility control centers.
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Patent Agency Ranking
公开(公告)号：US10261560B2
公开(公告)日：2019-04-16
申请号：US15402005
申请日：2017-01-09
Applicant: CommScope Technologies LLC
Inventor： Roger A. Hunter, Jr. , Donald R. McAllister , Christopher G. Ranson , Thomas Kummetz
Abstract: A system is provided for adjusting power provided over a channel to a device. The system can include power sourcing equipment and a sub-system. The power sourcing equipment can provide power to a powered device via a channel. The sub-system can determine an amount by which to increase the power based on a resistance of the channel. The power sourcing equipment or the powered device can adjust the power (or load) in response to a command from the sub-system. The sub-system can include at least one measurement device and a processor. The measurement device can measure an output voltage of the power sourcing equipment, an input voltage of the powered device, and a current on the channel. The processor can determine the resistance of the channel based on the output voltage, the input voltage, and the current. The processor can output a command specifying an increase or decrease in the level of power supplied by the power sourcing equipment.
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公开(公告)号：US09859946B2
公开(公告)日：2018-01-02
申请号：US14742129
申请日：2015-06-17
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Charles B. Morrison , Donald R. McAllister , Fred W. Phillips , Christopher G. Ranson , Van E. Hanson , Thomas Kummetz , Gregory Allan Maca
CPC classification number: H04B1/525 , H01Q1/246 , H01Q1/525 , H04B1/44 , H04B10/25754 , H04W88/085
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.
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8.发明申请TELECOMMUNICATIONS SYSTEM FOR TRANSPORTING FACILITY CONTROL DATA AND WIRELESS COVERAGE INFORMATION 审中-公开用于运输设施控制数据和无线覆盖信息的电信系统公开(公告)号：US20170039828A1
公开(公告)日：2017-02-09
申请号：US15304049
申请日：2014-10-22
Applicant: CommScope Technologies LLC
Inventor： Donald R. McAllister , Christopher Goodman Ranson , Michael J. Williamson , Fred William Phillips , Van E. Hanson
IPC: G08B13/196 , G08B17/10 , H04B7/04
CPC classification number: G08B13/196 , G08B17/10 , H04B7/04 , H04W24/02 , H04W52/0251 , H04W88/085 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/166 , Y02D70/444
Abstract: Certain features relate to configuring a distributed antenna system (“DAS”) to interface with and manage components of facility control and monitoring systems while providing wireless communications in a cellular or public safety network. A communications module is configured for receiving facility control signals from facility control and monitoring centers and associated nodes and sensors. A signal processing module is configured to convert the facility control signals a format transportable in the DAS. The signal processing module is also configured to multiplex the facility control signals with mobile voice and data signals being transported in the DAS. The DAS configured to manage components of facility control and monitoring systems can route facility control signals to appropriate facility control centers or the nodes and sensors associated with the facility control centers.
Abstract translation: 某些功能涉及配置分布式天线系统（“DAS”），以便在蜂窝或公共安全网络中提供无线通信时与设备控制和监控系统的组件进行接口和管理。 通信模块被配置为从设备控制和监控中心以及相关联的节点和传感器接收设备控制信号。 信号处理模块被配置为将设备控制信号转换成可在DAS中传送的格式。 信号处理模块还被配置为将设备控制信号与在DAS中传输的移动语音和数据信号进行复用。 配置为管理设备控制和监控系统的组件的DAS可以将设施控制信号路由到适当的设施控制中心或与设施控制中心相关联的节点和传感器。
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公开(公告)号：US10164682B2
公开(公告)日：2018-12-25
申请号：US15804342
申请日：2017-11-06
Applicant: CommScope Technologies LLC
Inventor： Charles B. Morrison , Donald R. McAllister , Fred W. Phillips , Christopher G. Ranson , Van E. Hanson , Thomas Kummetz , Gregory Allan Maca
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.
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公开(公告)号：US20180343106A1
公开(公告)日：2018-11-29
申请号：US16036541
申请日：2018-07-16
Applicant: CommScope Technologies LLC
CPC classification number: H04L7/0087 , H04J3/0658 , H04L1/0625 , H04L1/0631 , H04L7/033 , H04W88/085
Abstract: A system includes: a unit configured to communicate a modulated signal via a signal interface; and at least one additional unit configured to receive the modulated signal from the unit. The at least one additional unit includes circuitry configured to remove jitter from a recovered clock signal to generate a jitter reduced clock signal that tracks long-term drift in the modulated signal, wherein the at least one additional unit is configured to generate the recovered clock signal from the modulated signal.
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