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51. 发明授权

US08526970B2 Systems and methods for mobile phone location with digital distributed antenna systems 有权
标题翻译：使用数字分布式天线系统的手机定位系统和方法
公开(公告)号：US08526970B2
公开(公告)日：2013-09-03
申请号：US13681535
申请日：2012-11-20
申请人： ADC Telecommunications, Inc.
发明人： Philip M. Wala , Dean Zavadsky
IPC分类号： H04W24/00
CPC分类号： H04W24/00 , G01S5/0054 , G01S5/0221 , G01S5/06 , H04W4/90 , H04W64/00 , H04W76/50
摘要： Methods and systems for mobile phone location within a digital distributed antenna system (DAS) are provided. In one embodiment, a method comprises: receiving a request for location services from a subscriber unit located within a digital DAS, the digital DAS including a first partition of bandwidth for transporting digitized RF signals of one or more modulated signals and a second partition of bandwidth for an Ethernet pipe transporting IP formatted data; routing the request for location services to a subscriber locator center; instructing locator receivers within a geographical area of the digital DAS to listen for a signal from the subscriber unit; listening for the signal at a first locator receiver; when the signal is observed, recording a time the signal was received and generating subscriber unit ranging data; and transmitting subscriber unit ranging data back to the subscriber locator center in an IP formatted message via the Ethernet pipe.
摘要翻译：提供了数字分布式天线系统（DAS）内手机定位的方法和系统。在一个实施例中，一种方法包括：从位于数字DAS内的用户单元接收对位置服务的请求，数字DAS包括用于传送一个或多个调制信号的数字化RF信号的带宽的第一分区和带宽的第二分区用于传输IP格式数据的以太网管道; 将位置服务请求路由到用户定位中心; 指示数字DAS的地理区域内的定位器接收机监听来自用户单元的信号; 在第一定位器接收机处收听信号; 当观察到信号时，记录接收到信号的时间并产生用户单元测距数据; 并且经由以太网管道将订户单元测距数据发送回到IP格式化消息中的用户定位中心。

52. 发明授权

US08511911B2 Multi-fiber loop back plug 有权
标题翻译：多光纤回路插头
公开(公告)号：US08511911B2
公开(公告)日：2013-08-20
申请号：US12841643
申请日：2010-07-22
申请人： Michael James Ott , Ronald J. Kleckowski , Thomas P. Huegerich
发明人： Michael James Ott , Ronald J. Kleckowski , Thomas P. Huegerich
IPC分类号： G02B6/36
CPC分类号： G02B6/3823 , G02B6/3885
摘要： The present disclosure relates to a loop back plug including a ferrule having a distal side and a proximal side. The ferrule defines a plurality of openings that extend through the ferrule from the distal side to the proximal side. The openings are arranged in first and second parallel rows. The loop back plug also includes a plurality of loop back optical fibers each having first and second end portions secured within the openings of the ferrule. At least some of the loop back optical fibers are looped between the openings of the first and second rows with their first end portions secured within the openings of the first row and their second end portions secured within the openings of the second row.
摘要翻译：本发明涉及包括具有远侧和近侧的套圈的环背插头。套圈限定了从远端侧到近端侧延伸穿过套圈的多个开口。开口布置在第一和第二平行列中。回环插头还包括多个环背光纤，每个环背光纤具有固定在套圈的开口内的第一和第二端部。至少一些回环光纤在第一和第二排的开口之间环绕，其第一端部固定在第一排的开口内，并且其第二端部固定在第二排的开口内。

53. 发明申请

US20130210278A1 METHODS AND SYSTEMS FOR COMPENSATING FOR ALIEN CROSSTALK BETWEEN CONNECTORS 有权
标题翻译：用于补偿连接器之间的双绞线的方法和系统
公开(公告)号：US20130210278A1
公开(公告)日：2013-08-15
申请号：US13758338
申请日：2013-02-04
申请人： Bernard Harold Hammond, JR.
发明人： Bernard Harold Hammond, JR.
IPC分类号： H01R13/66
CPC分类号： H01R13/6466 , H01R13/6581 , H01R13/6633 , H01R13/6658 , H01R13/719 , H01R24/64 , H04B3/32 , H04B3/487
摘要： The present invention relates to methods and systems for minimizing alien crosstalk between connectors. Specifically, the methods and systems relate to isolation and compensation techniques for minimizing alien crosstalk between connectors for use with high-speed data cabling. A frame can be configured to receive a number of connectors. Shield structures may be positioned to isolate at least a subset of the connectors from one another. The connectors can be positioned to move at least a subset of the connectors away from alignment with a common plane. A signal compensator may be configured to adjust a data signal to compensate for alien crosstalk. The connectors are configured to efficiently and accurately propagate high-speed data signals by, among other functions, minimizing alien crosstalk.
摘要翻译：本发明涉及用于最小化连接器之间的外来串扰的方法和系统。具体地说，该方法和系统涉及用于最小化用于高速数据布线的连接器之间的外来串扰的隔离和补偿技术。一个框架可以配置为接收多个连接器。屏蔽结构可以被定位成将连接器的至少一个子集彼此隔离。连接器可以被定位成使连接器的至少一个子集远离与公共平面的对准。信号补偿器可以被配置为调整数据信号以补偿外部串扰。连接器被配置为通过除其他功能之外有效地和精确地传播高速数据信号，使外来串扰最小化。

54. 发明申请

US20130209049A1 Mini Rapid Delivery Spool 有权
标题翻译：迷你快速送货线轴
公开(公告)号：US20130209049A1
公开(公告)日：2013-08-15
申请号：US13722563
申请日：2012-12-20
申请人： ADC Telecommunications, Inc.
发明人： Scott C. Kowalczyk , Oscar Fernando Bran de León
IPC分类号： G02B6/44
CPC分类号： G02B6/4457 , G02B6/3825 , G02B6/3897 , G02B6/4441 , G02B6/4446 , G02B6/4455 , G02B6/4471 , G02B6/4472
摘要： A fiber optic enclosure includes a housing including a base and a cover that cooperatively define an interior region of the housing; and a cable spool assembly rotatably disposed in the interior region of the housing. The cable spool includes a drum portion; and a tray assembly engaged to the drum portion and configured to rotate in unison with the drum portion when the cable spool assembly is rotated relative to the base. The tray assembly includes at least a first tray. Each tray includes optical adapters disposed in a row along a first end of the tray. Certain types of trays are pivotal relative to the drum portion along a pivot axis extending generally parallel to the row of adapters along a second end of the tray opposite the first end. Other types of trays include a second row of optical adapters that pivot relative to the first row.
摘要翻译：光纤外壳包括壳体，该壳体包括底座和盖子，其协作地限定所述壳体的内部区域; 以及可旋转地设置在壳体的内部区域中的电缆线轴组件。电缆线轴包括鼓部分; 以及托盘组件，其接合到所述鼓部分并且构造成当所述电缆卷轴组件相对于所述基座旋转时与所述鼓部分一致地旋转。托盘组件至少包括第一托盘。每个托盘包括沿着托盘的第一端设置成一行的光学适配器。某些类型的托盘相对于鼓部分沿枢转轴线枢转，该枢转轴线沿着与第一端相对的托盘的第二端大致平行于适配器排延伸。其他类型的托盘包括相对于第一排枢转的第二排光学适配器。

55. 发明授权

US08498511B2 Fiber distribution hub with modular termination blocks 有权
公开(公告)号：US08498511B2
公开(公告)日：2013-07-30
申请号：US13251680
申请日：2011-10-03
申请人： Randy Reagan , Keith Millea , Tom Leblanc
发明人： Randy Reagan , Keith Millea , Tom Leblanc
IPC分类号： G02B6/00
CPC分类号： G02B6/4452
摘要： A fiber distribution hub includes a cabinet; a termination region positioned within the interior of the cabinet; at least one termination module mounted in at least one opening defined at the termination region; fiber optic connectors coupled to termination adapters of the termination module; intermediate fibers extending rearwardly of the fiber optic connectors; and a multi-fiber connector terminating the intermediate fibers. The termination module includes a housing enclosing the termination adapters. One or more termination modules can be incrementally added to the fiber distribution hub.

56. 发明授权

US08494333B2 Dispensing cable from an internal cable spool of a fiber optic enclosure 有权
标题翻译：从光纤外壳的内部电缆线轴分配电缆
公开(公告)号：US08494333B2
公开(公告)日：2013-07-23
申请号：US13479015
申请日：2012-05-23
申请人： Scott C. Kowalczyk , Jonathan Walter Coan , Jonathan R. Kaml
发明人： Scott C. Kowalczyk , Jonathan Walter Coan , Jonathan R. Kaml
IPC分类号： G02B6/00
CPC分类号： G02B6/4457 , G02B6/3897 , G02B6/4441 , G02B6/4446 , G02B6/445 , G02B6/4452 , G02B6/4453 , G02B6/4454 , G02B6/4471 , G02B6/46
摘要： A fiber optic enclosure assembly includes a housing having an interior region and a bearing mount disposed in the interior region of the housing. A cable spool is connectedly engaged with the bearing mount such that the cable spool selectively rotates within the housing. A termination module disposed on the cable spool so that the termination module rotates in unison with the cable spool. A method of paying out a fiber optic cable from a fiber optic enclosure includes rotating a cable spool, which has a subscriber cable coiled around a spooling portion of the cable spool, about an axis of a housing of the fiber optic enclosure until a desired length of subscriber cable is paid out. A termination module is disposed on the cable spool.
摘要翻译：光纤外壳组件包括具有内部区域的壳体和设置在壳体的内部区域中的轴承座。电缆卷轴与轴承安装座连接地接合，使得电缆卷轴选择性地在壳体内旋转。一个终端模块，设置在电缆卷轴上，使终端模块与电缆线轴一致地旋转。一种从光纤外壳支付光纤电缆的方法包括：绕着光纤外壳的轴线旋转一根电缆线轴，该电缆线轴具有围绕电缆线轴的绕线部分卷绕的用户电缆，直到所需长度的用户电缆已支付。终端模块设置在电缆线轴上。

57. 发明申请

US20130183018A1 FIBER OPTIC ADAPTER BLOCK 有权
公开(公告)号：US20130183018A1
公开(公告)日：2013-07-18
申请号：US13737689
申请日：2013-01-09
申请人： ADC Telecommunications, Inc.
发明人： Matthew Holmberg
IPC分类号： G02B6/00
CPC分类号： G02B6/3825 , G02B6/3874 , G02B6/3893 , G02B6/3897 , G02B6/4452
摘要： A fiber optic adapter block is disclosed. The fiber optic adapter block includes at least three fiber optic adapters provided in a stacked arrangement extending widthwise in a longitudinal direction, wherein every other adapter of the at least three fiber optic adapters is staggered in a front to back direction with respect to an adjacent adapter such that front ends of the every other adapter of the at least three fiber optic adapters are aligned at a first depth and a front end of the adjacent adapter is at a second depth that is different than the first depth.

58. 发明申请

US20130183005A1 FIBER OPTIC CONNECTOR AND CABLE ASSEMBLY HAVING A FIBER LOCKING MECHANISM 有权
公开(公告)号：US20130183005A1
公开(公告)日：2013-07-18
申请号：US13552856
申请日：2012-07-19
申请人： Yu Lu
发明人： Yu Lu
IPC分类号： G02B6/36
CPC分类号： G02B6/4434 , G02B6/36 , G02B6/3821 , G02B6/3826 , G02B6/3869 , G02B6/3885 , G02B6/3887 , G02B6/3893
摘要： The present disclosure relates to a fiber optic connector and cable assembly. The fiber optic connector and cable assembly includes a fiber optic connector, a fiber optic cable, and an anchoring mechanism. The fiber optic connector includes a connector housing and a ferrule assembly having a ferrule and a spring. The fiber optic cable includes at least one optical fiber contained within a cable jacket and at least one strength structure for providing tensile reinforcement to the fiber optic cable. The fiber optic cable is attached to the fiber optic connector and the at least one optical fiber runs from the fiber optic cable through a total length of the fiber optic connector. The anchor mechanism anchors the at least one optical fiber to at least one of the cable jacket and the at least one strength structure.

59. 发明申请

US20130170811A1 FIBER OPTIC ENCLOSURE WITH EXTERNAL CABLE SPOOL 有权
标题翻译：带外部电缆口的光纤外壳
公开(公告)号：US20130170811A1
公开(公告)日：2013-07-04
申请号：US13743967
申请日：2013-01-17
申请人： ADC Telecommunications, Inc.
发明人： Scott C. Kowalczyk , Trevor D. Smith , Jonathan R. Kaml , Thomas G. LeBlanc , Ronald A. Beck
IPC分类号： G02B6/44 , G02B6/46
CPC分类号： G02B6/4457 , G02B6/3897 , G02B6/4452 , G02B6/4466 , G02B6/4471 , G02B6/4477 , G02B6/4478 , G02B6/46 , Y10T29/49826
摘要： A fiber optic telecommunications device includes an enclosure defining an interior. A first fiber optic adapter is provided at the enclosure. A spool is provided at an exterior of the enclosure. A fiber optic cable, which includes a first optical fiber, is wrapped around the spool. A first fiber optic connector is mounted at a first end of the first optical fiber. The first end of the first optical fiber is positioned within the interior of the enclosure. The first fiber optic connector is inserted within the first fiber optic adapter. The enclosure and the spool are configured to rotate in unison about a common axis when the fiber optic cable is unwound from the spool.
摘要翻译：光纤通信设备包括限定内部的外壳。在外壳处提供第一个光纤适配器。在外壳的外部设有线轴。包括第一光纤的光缆被卷绕在卷轴上。第一光纤连接器安装在第一光纤的第一端。第一光纤的第一端位于外壳的内部。第一光纤连接器插入第一光纤适配器内。当光纤缆线从卷轴展开时，外壳和卷轴被配置成围绕公共轴线一致地旋转。

60. 发明申请

US20130170797A1 MULTI-FIBER FIBER OPTIC CONNECTION SYSTEM WITH FLEXIBLE, INSERTABLE PINS 审中-公开
标题翻译：多光纤光纤连接系统，具有灵活，可插拔的引脚
公开(公告)号：US20130170797A1
公开(公告)日：2013-07-04
申请号：US13715176
申请日：2012-12-14
申请人： ADC Telecommunications, Inc.
发明人： Michael J. Ott
IPC分类号： G02B6/38
CPC分类号： G02B6/38 , G02B6/3825 , G02B6/3885 , G02B6/389 , G02B6/3893 , Y10T29/49826
摘要： A flexible pin for use in a male fiber optic connector is flexible both in bending and radially to accommodate variations in fiber optic ferrules of the male fiber optic connector and a female fiber optic connector. The flexibility may accommodate angular errors of the male and the female fiber optic connectors. The flexibility may also accommodate diametral errors of the flexible pin of the male fiber optic connector and diametral errors in a pin hole of the female fiber optic connector. The flexibility is sufficient that a connector spring or spring clamp can mate mating faces of the male and the female fiber optic connectors with the errors present. In certain embodiments, the flexible pin is a removable pin that includes a latch. The removable pin can be installed and removed from a fiber optic connector without disassembling a ferrule from a connector housing of the fiber optic connector.
摘要翻译：用于阳光纤连接器的柔性销在弯曲和径向方面是柔性的，以适应阳光纤连接器和母光纤连接器的光纤套圈的变化。柔性可以适应阳光和女性光纤连接器的角度误差。柔性还可以适应阳光纤连接器的柔性引脚的直径误差以及母光纤连接器的针孔中的直径误差。灵活性足以使连接器弹簧或弹簧夹可以与存在的错误配合阳和母光纤连接器的配合面。在某些实施例中，柔性销是包括闩锁的可拆卸销。可拆卸销可以从光纤连接器安装和拆卸，而不会从光纤连接器的连接器外壳拆下套圈。

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