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1. 发明申请

WO2016073834A1 DISTRIBUTED ANTENNA SYSTEM WITH DYNAMIC CAPACITY ALLOCATION AND POWER ADJUSTMENT 审中-公开
标题翻译：具有动态容量分配和功率调整的分布式天线系统
公开(公告)号：WO2016073834A1
公开(公告)日：2016-05-12
申请号：PCT/US2015/059427
申请日：2015-11-06
申请人： ADC TELECOMMUNICATIONS, INC.
发明人： ZAVADSKY, Dean , FISCHER, Larry G.
IPC分类号： H01Q1/00 , H01Q1/24
CPC分类号： H04B7/04 , H04W72/046 , H04W88/085
摘要： A distributed antenna system (DAS) includes host that receives downstream signals corresponding to radio frequency (RF) channel and remote antenna units (RAUs) communicatively coupled to host. Host communicates downstream transport signal derived from downstream signals received at host to RAUs. Each RAU uses downstream transport signal to generate downstream RF signal for radiation from antenna associated with RAU. Downstream RF signal comprises a subset of plurality of downstream frequency bands. Each RAU receives upstream RF signal including respective RF channel. Each RAU communicates upstream transport signal derived from upstream RF signal to host. Host uses upstream transport signal to generate upstream signal including at least one upstream frequency band. Host analyzes attribute of downstream and upstream transport signals associated with RAUs, correlates analyzed attribute for each RAU with profile, and determines current capacity usage of RAUs based on correlation. Host dynamically allocates capacity amongst RAUs based on current capacity usage.
摘要翻译：分布式天线系统（DAS）包括主机，其接收对应于射频（RF）信道的下行信号和通信地耦合到主机的远程天线单元（RAU）。主机传送从在主机到RAU处接收的下行信号得到的下行传输信号。每个RAU使用下行传输信号来产生用于与RAU相关联的天线辐射的下行RF信号。下行RF信号包括多个下行频带的子集。每个RAU接收包括相应RF信道的上行RF信号。每个RAU将从上行RF信号导出的上行传输信号传送到主机。主机使用上游传输信号来产生包括至少一个上行频带的上行信号。主机分析与RAU相关的下游和上游传输信号的属性，将每个RAU的分析属性与配置文件相关联，并根据相关性确定RAU的当前容量使用情况。主机根据当前的容量使用动态地在RAU之间分配容量。

2. 发明申请

WO2016043922A1 OPTICAL FIBER CONNECTION SYSTEM INCLUDING OPTICAL FIBER ALIGNMENT DEVICE 审中-公开
标题翻译：光纤连接系统，包括光纤对准设备
公开(公告)号：WO2016043922A1
公开(公告)日：2016-03-24
申请号：PCT/US2015/046188
申请日：2015-08-20
申请人： TYCO ELECTRONICS RAYCHEM BVBA , ADC TELECOMMUNICATIONS, INC. , VRIJE UNIVERSITEIT BRUSSEL
发明人： WATTÉ, Jan , BERI, Stefano , VERHEYDEN, Danny Willy August , SAMPAIO, Marcos , DE OLIVEIRA CORTEZ, João , VAN ERPS, Juergen Albert Jan , EBRAERT, Evert Ludwig Bert , LU, Yu
IPC分类号： G02B6/40 , G02B7/00
CPC分类号： G02B6/3881 , G02B6/3652 , G02B6/3806 , G02B6/3825 , G02B6/3882 , G02B6/3885
摘要： A self-centering structure (300) for aligning optical fibers (308) desired to be optically coupled together is disclosed. The self-centering structure (300) including a body (310) having a first end (312) and a second end (314). The first end (312) defines a first opening (303) and the second end (314) defines a second opening (304). The self-centering structure (300) includes a plurality of groove structures (306) integrally formed in the body (310) of the self-centering structure for receiving the optical fibers (308) and a fiber alignment region (305) positioned at an intermediate location between the first and second ends (312, 314) to facilitate centering and alignment of the optical fibers (308). The self-centering structure (300) further includes a plurality of cantilever members (322) arranged and configured on opposing sides of the fiber alignment region (305). Each of the plurality of cantilever members (322) are aligned with a respective one of the plurality of groove structures (306). The plurality of cantilever members (322) include a first plurality of cantilever members (322a) adjacent the first end (312) of the self-centering structure (300) and a second plurality of cantilever members (322b) adjacent the second end (314) of the self-centering structure (300). The plurality of cantilever members (322) is flexible and configured for urging the optical fibers (308) into their respective groove structures (306).
摘要翻译：公开了一种用于对准希望光耦合在一起的光纤（308）的自对中结构（300）。自对中结构（300）包括具有第一端（312）和第二端（314）的主体（310）。第一端（312）限定第一开口（303），并且第二端（314）限定第二开口（304）。自对中结构（300）包括一体形成在用于接收光纤（308）的自对中结构的本体（310）中的多个凹槽结构（306）和位于在第一和第二端（312,314）之间的中间位置，以便于光纤（308）的定心和对准。自对中结构（300）还包括布置并构造在光纤对准区域（305）的相对侧上的多个悬臂构件（322）。多个悬臂构件（322）中的每一个与多个凹槽结构（306）中的相应一个对准。多个悬臂构件（322）包括与自对中结构（300）的第一端（312）相邻的第一多个悬臂构件（322a）和与第二端（314）相邻的第二多个悬臂构件（322b））自对中结构（300）。多个悬臂构件（322）是柔性的并且构造成用于将光纤（308）推进其各自的凹槽结构（306）。

3. 发明申请

WO2016028647A1 FIBER STORAGE DEVICE 审中-公开
标题翻译：光纤存储设备
公开(公告)号：WO2016028647A1
公开(公告)日：2016-02-25
申请号：PCT/US2015/045389
申请日：2015-08-14
申请人： ADC TELECOMMUNICATIONS, INC.
发明人： WELLS, Dennis Ray , SCHOENFELDER, Rodney C. , PETERSEN, Cyle D.
IPC分类号： B65H75/12 , B65H75/18
CPC分类号： G02B6/4471 , B65H75/08 , B65H75/143 , B65H75/285 , B65H75/4473 , B65H2701/32 , B65H2701/514 , G02B6/4457 , G02B6/4478
摘要： An example fiber storage device includes a bend radius limiter extending along a height from a first end to a second end. The first end is seated at a mounting surface. One or more arms extend outwardly from the second end of the body. Each of the arms defines a retaining member that contacts the mounting surface. Each retaining member has a first contact surface that faces away from the storage surface and a second contact surface that faces towards the storage surface. A storage region is defined between the mounting surface, the storage surface, one of the arms arm, and the second contact surface of the respective retaining member.
摘要翻译：示例性光纤存储设备包括沿着从第一端到第二端的高度延伸的弯曲半径限制器。第一端位于安装表面。一个或多个臂从身体的第二端向外延伸。每个臂限定接触安装表面的保持构件。每个保持构件具有面向远离储存表面的第一接触表面和朝向储存表面的第二接触表面。存储区域被限定在安装表面，存储表面，臂臂中的一个和相应保持构件的第二接触表面之间。

4. 发明申请

WO2015200327A3 BLADED CHASSIS SYSTEMS 审中-公开
标题翻译：刀片式系统
公开(公告)号：WO2015200327A3
公开(公告)日：2016-02-18
申请号：PCT/US2015037187
申请日：2015-06-23
申请人： ADC TELECOMMUNICATIONS INC
发明人： WELLS DENNIS RAY , SCHOENFELDER RODNEY C , PETERSEN CYLE D , PATEL KAMLESH G , KAML JONATHAN R , HOLMBERG MATTHEW , SOLHEID JAMES J , KRAMPOTICH DENNIS
IPC分类号： H05K7/14 , G06F1/18
CPC分类号： G02B6/4452 , G02B6/4457 , G02B6/4471
摘要： A bladed chassis system facilitates installation of the bladed chassis system and replacement of the blades at the chassis. For example, a front panel of the blade can be opened either upwardly or downwardly at the discretion of the user. Blades can be inserted and removed from the front and/or the rear of the bladed chassis system at the discretion of the user. Cables can be routed to the rear of the chassis system from either of two sides at the discretion of the user. The blades carried by the chassis have fiber management trays that can be rotationally oriented in any desired rotational position at the discretion of the user.
摘要翻译：叶片式底盘系统便于安装叶片式底盘系统并更换机箱上的刀片。例如，刀片的前面板可以由用户自由地向上或向下打开。刀片可以根据用户的判断从刀片机箱系统的前部和/或后部进行插拔。电缆可以由用户双方通过两侧任一方路由到机箱系统的后部。由底盘承载的刀片具有光纤管理托盘，其可以在用户的判断下以任何所需的旋转位置旋转定向。

5. 发明申请

WO2016004347A1 OPTICAL FIBER CONNECTOR FOR MULTI-FIBER CABLE 审中-公开
标题翻译：用于多光纤电缆的光纤连接器
公开(公告)号：WO2016004347A1
公开(公告)日：2016-01-07
申请号：PCT/US2015/039054
申请日：2015-07-02
申请人： ADC TELECOMMUNICATIONS, INC.
发明人： ZIMMEL, Steven C. , LU, Yu , SCHAIBLE, Gregory J.
IPC分类号： G02B6/38
CPC分类号： G02B6/3885 , G02B6/3823 , G02B6/3879 , G02B6/3887
摘要： Optical connector arrangements terminate at least seventy-two optical fibers. The optical connector arrangements include multiple optical ferrules that each terminates multiple optical fibers. Some example optical connectors can terminate about 144 optical fibers. Each optical connector includes a fiber take-up arrangement and a flange extending outwardly from a connector housing arrangement. The fiber take-up arrangement manages excess length of the optical fibers. A threadable coupling nut can be disposed on the connector housing arrangement to engage the outwardly extending flange. Certain types of optical connector arrangements include furcation cables spacing the connector housing arrangement form the fiber take-up arrangement.
摘要翻译：光连接器装置终止至少72个光纤。光学连接器装置包括多个光学套圈，每个光学套管终止多个光纤。一些示例性光学连接器可以终止大约144个光纤。每个光学连接器包括纤维卷取装置和从连接器壳体装置向外延伸的凸缘。光纤吸收装置管理光纤的多余长度。螺纹连接螺母可以设置在连接器壳体装置上以接合向外延伸的凸缘。某些类型的光学连接器装置包括分隔电缆，其间隔连接器壳体布置形成纤维卷绕装置。

6. 发明申请

WO2015200327A2 BLADED CHASSIS SYSTEMS 审中-公开
标题翻译：刀片式系统
公开(公告)号：WO2015200327A2
公开(公告)日：2015-12-30
申请号：PCT/US2015/037187
申请日：2015-06-23
申请人： ADC TELECOMMUNICATIONS, INC.
发明人： WELLS, Dennis Ray , SCHOENFELDER, Rodney C. , PETERSEN, Cyle D. , PATEL, Kamlesh G. , KAML, Jonathan R. , HOLMBERG, Matthew , SOLHEID, James J. , KRAMPOTICH, Dennis
IPC分类号： H05K7/14 , G06F1/18
CPC分类号： G02B6/4452 , G02B6/4457 , G02B6/4471
摘要： A bladed chassis system facilitates installation of the bladed chassis system and replacement of the blades at the chassis. For example, a front panel of the blade can be opened either upwardly or downwardly at the discretion of the user. Blades can be inserted and removed from the front and/or the rear of the bladed chassis system at the discretion of the user. Cables can be routed to the rear of the chassis system from either of two sides at the discretion of the user. The blades carried by the chassis have fiber management trays that can be rotationally oriented in any desired rotational position at the discretion of the user.
摘要翻译：叶片式底盘系统便于安装叶片式底盘系统并更换机箱上的刀片。例如，刀片的前面板可以由用户自由地向上或向下打开。刀片可以根据用户的判断从刀片机箱系统的前部和/或后部进行插拔。电缆可以由用户双方通过两侧任一方路由到机箱系统的后部。由底盘承载的刀片具有光纤管理托盘，其可以在用户的判断下以任何所需的旋转位置旋转定向。

7. 发明申请

WO2015200321A1 FIBER CABLE FAN-OUT ASSEMBLY AND METHOD 审中-公开
标题翻译：光纤电缆风扇组件和方法
公开(公告)号：WO2015200321A1
公开(公告)日：2015-12-30
申请号：PCT/US2015/037176
申请日：2015-06-23
申请人： ADC TELECOMMUNICATIONS, INC. , TYCO ELECTRONICS CORPORATION
发明人： PETERSEN, Cyle D. , SHIPE, Jeffrey Dean , KAML, Jonathan R.
IPC分类号： G02B6/44
CPC分类号： G02B6/4471 , G02B6/443 , G02B6/4432 , G02B6/4476 , Y10T29/49828 , Y10T29/49909
摘要： One aspect of the present disclosure relates to a multi-fiber cable assembly including a multi-fiber cable. The multi-fiber cable includes a block of optical fiber ribbons, the block having an external profile; a strength layer surrounding the optical fiber ribbons; a jacket surrounding the strength layer; and a fan-out arrangement disposed at a first end of the multi-fiber cable. The fan-out arrangement includes an outer shell extending from a first end to a second end, the outer shell including a first interior mounting location spaced axially from a second interior mounting location; an orientation plug defining a longitudinal through-passage through which the block of optical fiber ribbons extends, the through-passage having an internal profile that inhibits rotation of the block of optical fiber ribbons, the orientation plug including a keying arrangement that axially and rotationally fixes the orientation plug to the outer shell at the first interior mounting location; and a furcation tube assembly axially and rotationally fixed to the outer shell at the second interior mounting location, the furcation tube assembly includes a plurality of furcation tube arrangements mounted to an organizer.
摘要翻译：本公开的一个方面涉及一种包括多光纤电缆的多光纤电缆组件。多纤维电缆包括一块光纤带，该块具有外部轮廓; 围绕光纤带的强度层; 围绕强度层的护套; 以及布置在所述多光纤电缆的第一端处的扇出布置。扇出装置包括从第一端延伸到第二端的外壳，外壳包括与第二内部安装位置轴向间隔开的第一内部安装位置; 定向插塞，其限定纵向通道，光纤带的块延伸穿过该通道，所述通路具有禁止光纤带块旋转的内部轮廓，所述定向插塞包括一个键合装置，该键控装置轴向和旋转地固定在第一内部安装位置处的定向插头到外壳; 以及在第二内部安装位置处轴向和旋转地固定到外壳的分叉管组件，分叉管组件包括安装到组织器的多个分叉管装置。

8. 发明申请

WO2015148840A1 OPTICAL ADAPTER MODULE WITH MANAGED CONNECTIVITY 审中-公开
标题翻译：具有管理连接性的光学适配器模块
公开(公告)号：WO2015148840A1
公开(公告)日：2015-10-01
申请号：PCT/US2015/022810
申请日：2015-03-26
申请人： TYCO ELECTRONICS CORPORATION , ADC TELECOMMUNICATIONS, INC.
发明人： PEPE, Paul John , COFFEY, Joseph C.
IPC分类号： G02B6/36
CPC分类号： G02B6/3825 , G02B6/3817 , G02B6/3879 , G02B6/3895 , H01R12/7076 , H01R12/716 , H01R12/718 , H01R12/73 , H04Q1/136
摘要： A connection module includes a module body and a module circuit board arrangement. The module body defines a first port and an open first end providing access to the first port. The module circuit board arrangement extends across the open first end within a peripheral boundary defined by the module body. The module circuit board arrangement includes at least a first contact set that extends into the first port of the module body; an electronic controller that is electrically connected to the first contact set; and a circuit board connector facing outwardly from the module board arrangement. Example connection modules include optical adapters and electrical jacks.
摘要翻译：连接模块包括模块主体和模块电路板布置。模块主体定义第一端口和提供对第一端口的访问的开放的第一端。模块电路板装置在由模块主体限定的外围边界内横跨开放的第一端延伸。模块电路板布置包括延伸到模块体的第一端口中的至少第一接触组件; 电连接到第一触点组的电子控制器; 以及从模块板布置面向外的电路板连接器。示例连接模块包括光学适配器和电气插座。

9. 发明申请

WO2015060931A1 ANTENNA DETECTION WITH NON-VOLATILE MEMORY POWERED BY DC OVER COAXIAL CABLE 审中-公开
标题翻译：通过同轴电缆直流供电的非易失性存储器进行天线检测
公开(公告)号：WO2015060931A1
公开(公告)日：2015-04-30
申请号：PCT/US2014/052064
申请日：2014-08-21
申请人： HANSEN, David , ADC TELECOMMUNICATIONS, INC.
发明人： HANSEN, David
IPC分类号： H04B1/00 , H01Q23/00
CPC分类号： H01Q21/28
摘要： In one embodiment, an antenna unit is provided that includes an antenna and a coax connector. The coax connector includes an inner conductor configured to contact a signal conductor of a coaxial cable and a ground contact configured to contact a metal shield of the coaxial cable. The coax connector is coupled to the antenna such that RF signals on the inner conductor are coupled to the antenna and such that RF signals sensed by the antenna are coupled to the inner conductor. The antenna unit also includes a non-volatile memory coupled to the coax connector such that the non-volatile memory can send and receive signals over the inner conductor. The non-volatile memory is configured to obtain operating power from a direct current voltage provided over a coaxial cable. The non-volatile memory has an identifier stored therein for identifying the antenna unit.
摘要翻译：在一个实施例中，提供了包括天线和同轴电缆连接器的天线单元。同轴电缆连接器包括被配置为接触同轴电缆的信号导体的内部导体和被配置为接触同轴电缆的金属屏蔽的接地触点。同轴电缆连接器耦合到天线，使得内部导体上的RF信号耦合到天线，并且使得由天线感测的RF信号耦合到内部导体。天线单元还包括耦合到同轴电缆连接器的非易失性存储器，使得非易失性存储器可以通过内部导体发送和接收信号。非易失性存储器被配置为从通过同轴电缆提供的直流电压获得操作功率。非易失性存储器具有存储在其中的标识天线单元的标识符。

10. 发明申请

WO2015054164A1 SYSTEMS AND METHODS FOR NOISE FLOOR OPTIMIZATION IN DISTRIBUTED ANTENNA SYSTEM WITH DIRECT DIGITAL INTERFACE TO BASE STATION 审中-公开
标题翻译：用于直接数字接口到基站的分布式天线系统中噪声地板优化的系统和方法
公开(公告)号：WO2015054164A1
公开(公告)日：2015-04-16
申请号：PCT/US2014/059371
申请日：2014-10-06
申请人： ADC TELECOMMUNICATIONS, INC.
发明人： ZAVADSKY, Dean , WALA, Philip M.
IPC分类号： H04L29/10 , H04L25/02
CPC分类号： H04W88/085 , H04W88/16 , H04W92/02
摘要： A signal interface unit for a distributed antenna system includes a channelized radio carrier interface configured to communicate an uplink channelized radio carrier for a radio frequency carrier to a channelized radio carrier base station interface; an antenna side interface configured to receive an uplink digitized radio frequency signal from the distributed antenna system communicatively coupled to the antenna side interface; and a signal conversion module communicatively coupled between the channelized radio carrier interface and the antenna side interface and configured to convert between the uplink digitized radio frequency signal and the uplink channelized radio carrier at least in part by adjusting at least one uplink attribute of the uplink digitized radio frequency signal received from the distributed antenna system to comply with requirements of the channelized radio carrier base station interface.
摘要翻译：用于分布式天线系统的信号接口单元包括被配置为将无线电频率载波的上行链路信道化无线电载波传送到信道化无线电载波基站接口的信道化无线电载波接口; 天线侧接口，被配置为从通信地耦合到天线侧接口的分布式天线系统接收上行数字化射频信号; 信道转换模块通信地耦合在信道化无线电载波接口和天线侧接口之间，并被配置为至少部分地通过调整上行数字化的射频信号和上行链路信道化无线电载波的上行链路数字化从分布式天线系统接收的射频信号符合信道化无线电载波基站接口的要求。

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