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公开(公告)号：US09588317B2
公开(公告)日：2017-03-07
申请号：US14124344
申请日：2012-06-07
CPC分类号： G02B6/4469 , G02B6/2804 , G02B6/4452 , G02B6/4454
摘要： A fiber management tray (20) is disclosed. The fiber management tray (20) includes a tray body (22) defining a fiber storage region (24) for storing excess optical fiber length (26). The tray body (22) also includes a splice mount (28) for mounting at least one optical splice (30). The fiber management tray (20) includes a restricted access region (32) and an unrestricted access region (34) on the tray body (22). The splice mount (28) and the fiber storage region (24) are provided at the unrestricted access region (34), and an optical splitter component (36) is provided at the restricted access region (32).
摘要翻译： 公开了一种光纤管理托盘（20）。 光纤管理托盘（20）包括限定用于存储多余光纤长度（26）的光纤存储区域（24）的托盘主体（22）。 托盘主体（22）还包括用于安装至少一个光纤接头（30）的接头安装件（28）。 光纤管理托盘（20）包括受限访问区域（32）和托盘主体（22）上的无限制访问区域（34）。 接头安装件（28）和光纤存储区域（24）设置在无限制访问区域（34）处，并且在限制访问区域（32）处设置光分路器部件（36）。
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公开(公告)号：US09076568B2
公开(公告)日：2015-07-07
申请号：US14305389
申请日：2014-06-16
IPC分类号： G02B6/44 , H01R9/05 , H02G15/013 , H02G15/04 , H01B11/02 , H01B7/00 , H01B7/02 , H01B7/32 , H01B11/12 , H02G15/06 , H01B7/295 , H01B11/06 , H01B11/04 , H01B9/00 , H01R13/52 , H01R9/03
CPC分类号： H01B7/02 , G02B6/4416 , G02B6/4429 , G02B6/443 , G02B6/4432 , G02B6/4433 , G02B6/4469 , G02B6/4494 , H01B7/295 , H01B7/32 , H01B9/003 , H01B11/02 , H01B11/04 , H01B11/06 , H01B11/125 , H01R9/032 , H01R9/0518 , H01R13/5205 , H02G15/013 , H02G15/06
摘要： A cable, of the twisted pair or fiber optic type, includes conductors for permitting patch cord tracing between ports. In the case of a twisted pair cable, the conductors may be embedded within, or attached to a surface of, a separator. Alternatively, in the case of a twisted pair cable, the conductors may be embedded within, or attached to a surface of, a jacket. In the case of a fiber optic cable, the conductors may be located amongst strength members. Alternatively, in the case of a fiber optic cable, the conductors may be embedded within, or attached to a surface of, a jacket.
摘要翻译： 双绞线或光纤类型的电缆包括用于允许端口之间的跳线跟踪的导线。 在双绞线电缆的情况下，导体可以嵌入或附接到分离器的表面。 或者，在双绞线电缆的情况下，导体可以嵌入或附接到外壳的表面。 在光纤电缆的情况下，导体可以位于强度构件之间。 或者，在光纤电缆的情况下，导体可以嵌入或附接到外壳的表面。
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公开(公告)号：US09002153B2
公开(公告)日：2015-04-07
申请号：US13865548
申请日：2013-04-18
申请人： Hong Gi Chun
发明人： Hong Gi Chun
CPC分类号： G02B6/4415 , B21F27/02 , G02B6/4469 , G08B13/124
摘要： The present invention relates to an optical fiber cable net including: one elongated optical fiber cable having a front end portion repeatedly moved upward and downward from the lower end portion of the left side of a bee hive-like section along a line forming the bee hive-like section, the optical fiber cable being wound by a plurality of times onto pre-disposed portions where it meets the pre-disposed portions and being moved upward or downward, so that if the front end portion of the optical fiber cable reaches the lower end portion of the right side of the bee hive-like section, the front end portion of the optical fiber cable is sequentially passed through the respective net eyes of the right side of the bee hive-like section, the respective net eyes of the upper side thereof and the respective net eyes of the left side thereof.
摘要翻译： 光纤电缆网技术领域本发明涉及一种光纤电缆网，包括：一根细长的光纤电缆，其具有从蜂巢状部分的左侧的下端部沿着形成蜂巢的线向上和向下反复移动的前端部分 该光纤电缆被多次缠绕在与预先布置的部分相遇并被向上或向下移动的预先布置的部分上，使得如果光纤电缆的前端部分到达下部 蜂巢状部分的右侧的端部，光纤电缆的前端依次通过蜂巢状部分的右侧的净眼睛，上部的净眼睛 并且其左侧的相应网眼。
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公开(公告)号：US20130335102A1
公开(公告)日：2013-12-19
申请号：US13919283
申请日：2013-06-17
CPC分类号： G02B6/4469 , G08B13/128 , H01B7/328 , H02G3/0481
摘要： A secured cable system for protecting an inner cable is disclosed. The secured cable system includes a cable security system having a first security tape including a tape portion upon which a plurality of detection lines are arranged. The security system may also include a detection box in electrical or optical communication with each of the detection lines in the first security tape. In one embodiment, the security tape is spiral wrapped about the inner cable in a first direction along a length of the inner cable, the security tape being overlapped upon itself at a predetermined overlap factor. The secured cable system may also include a second security tape including a tape portion upon which a plurality of detection lines are arranged in a pattern wherein the second security tape is wrapped about the first security tape in a second direction opposite the first direction.
摘要翻译： 公开了一种用于保护内部电缆的固定电缆系统。 固定电缆系统包括电缆安全系统，该电缆安全系统具有第一安全带，该第一安全带包括带部分，多个检测线布置在该带部分上。 安全系统还可以包括与第一安全带中的每个检测线路进行电或光通信的检测箱。 在一个实施例中，安全带沿着内部电缆的长度在第一方向上围绕内部电缆螺旋缠绕，安全带以预定的重叠系数重叠在自身上。 固定电缆系统还可以包括第二安全带，其包括磁带部分，多个检测线以图案布置在该带部分上，其中第二安全带以与第一方向相反的第二方向围绕第一安全带卷绕。
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5.发明授权Secure transmission cable having windings continuously laid in opposite directions 有权具有沿相反方向连续铺设的绕组的安全传输电缆公开(公告)号：US07755027B2
公开(公告)日：2010-07-13
申请号：US11975803
申请日：2007-10-22
CPC分类号： G02B6/4416 , G02B6/4413 , G02B6/4434 , G02B6/4469 , G07C9/00571
摘要： The invention consists of a secure data transmission cable for electronically transmitting secure data between remote locations in an exposed condition. The data transmission cable comprises a tubular outer protective layer, an inner core disposed within the outer protective layer, a data transmission line carried within the inner core for transmitting secure data between the remote locations, and a fiber optic sensor line included in the outer protective layer for detecting unauthorized activity relative to the transmission line. The fiber optic data transmission line comprises a plurality of optical fibers for transmitting data between remote locations and for detecting unauthorized activity relative to the transmission line. A protective casing surrounds the data transmission line for protecting the fiber optic data transmission line from contacting the outer protective layer. An outer protective casing braided around the core in which the sensor line is enclosed provides strength to the cable.
摘要翻译： 本发明包括一种用于在暴露状况下在远程位置之间电子传输安全数据的安全数据传输电缆。 数据传输电缆包括管状外保护层，设置在外保护层内的内芯，在内核内承载的数据传输线，用于在远程位置之间传输安全数据，以及包含在外保护层中的光纤传感器线 用于检测相对于传输线的未授权活动的层。 光纤数据传输线包括用于在远程位置之间传输数据并用于检测相对于传输线的未授权活动的多个光纤。 保护套围绕数据传输线，用于保护光纤数据传输线不与外保护层接触。 围绕芯部编织的外部保护套管，传感器线在其中封闭，为电缆提供了强度。
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公开(公告)号：US20080198618A1
公开(公告)日：2008-08-21
申请号：US11675798
申请日：2007-02-16
申请人： Todd Michael North
发明人： Todd Michael North
IPC分类号： G02B6/00
CPC分类号： G02B6/447 , G02B6/001 , G02B6/4469
摘要： A cable includes a waveguide with a lighting system removeably attached to it. The lighting system includes a plurality of light emitters extending along the waveguide and connected together with conductive lines. The lighting system also includes light emitter connectors which can be engaged with a power source to activate the light emitters. The activation of the light emitters is useful in cable tracing because it indicates where the waveguide extends.
摘要翻译： 电缆包括具有可移除地附接到其上的照明系统的波导。 照明系统包括沿着波导延伸并与导电线连接在一起的多个发光体。 照明系统还包括能够与电源接合以激活光发射器的发光器连接器。 光发射器的激活在电缆跟踪中是有用的，因为它指示波导延伸的位置。
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7.发明授权公开(公告)号：US07402790B2
公开(公告)日：2008-07-22
申请号：US10555534
申请日：2004-05-03
CPC分类号： G08B13/186 , E02D29/1481 , G02B6/4469 , G08B13/08 , G08B13/124
摘要： A sensor for a security system is disclosed to detect intrusions at one or more predetermined locations wherein each location includes a moveable member which must be moved in order to intrude the location. The system includes a fiber network routed in close proximity to one or more locations. The sensor comprises a sensor housing for being disposed at a location to detect a predetermined movement of the moveable member from a secure position to an unsecured position, and means for mounting the sensor housing in a stationary position at the location without a physical connection to the moveable member. The sensor housing includes a fiber inlet and a fiber outlet, and a fiber chamber for receiving a predetermined sensor fiber of the fiber network being routed through the sensor housing. The sensor has a sensor actuator for engaging the sensor fiber to generate an intrusion signal upon detecting predetermined movement of the moveable member causing the intrusion signal to be transmitted along the sensor fiber to a processor whereby the intrusion and location of the intrusion may be determined by the processor. Preferably, the sensor includes a magnetic actuator having a magnetic attraction to the moveable members whose interruption causes activation of the sensor and generation of the intrusion signal, and a signal shaping device acts to produce a signal having a prescribed minimum pulse width to assure detection no matter how quickly the senor actuator returns to a deactivated position.
摘要翻译： 公开了一种用于安全系统的传感器，用于检测在一个或多个预定位置处的入侵，其中每个位置包括可移动的移动构件，以便侵入该位置。 该系统包括在一个或多个位置附近路由的光纤网络。 传感器包括传感器外壳，用于设置在检测可移动构件从安全位置到不安全位置的预定移动位置的位置，以及用于将传感器壳体安装在位置处的静止位置而不与物理连接 可动员 传感器壳体包括光纤入口和光纤出口，以及用于接收通过传感器外壳的纤维网络的预定传感器光纤的光纤室。 传感器具有用于接合传感器光纤的传感器致动器，以在检测到可移动部件的预定移动时产生入侵信号，从而使入侵信号沿着传感器光纤传输到处理器，从而入侵的入侵和位置可以由 处理器。 优选地，传感器包括具有对可移动构件的磁吸引力的磁致动器，其中断导致传感器的激活和入侵信号的产生，并且信号整形装置用于产生具有规定的最小脉冲宽度的信号以确保检测无 关于传感器执行器返回到停用位置的速度。
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公开(公告)号：US20070014526A1
公开(公告)日：2007-01-18
申请号：US11182370
申请日：2005-07-15
申请人： Daniel Lazo
发明人： Daniel Lazo
IPC分类号： G02B6/00
CPC分类号： G02B6/4469 , G01M11/30 , G01M11/33
摘要： A fiber optic tester for testing at least two fiber optic devices substantially simultaneously, comprising: a housing having a light source and at least one housing connector, the light source interior to the housing; at least one adapter having at least one first connector and at least two second connectors, the at least one first connector removably and matingly connected to the at least one housing connector; the at least two second connectors adapted to removably and matingly connect to at least two fiber optic device input connectors; the fiber optic tester directing light into the at least two fiber optic device input connectors, when the at least two second connectors are removably matingly connected to the at least two fiber optic device input connectors, the presence and/or absence of light from output connectors of the at least two fiber optic devices indicating the condition of the fiber optic devices.
摘要翻译： 一种用于基本上同时测试至少两个光纤设备的光纤测试器，包括：具有光源和至少一个壳体连接器的壳体，所述光源内部到所述壳体; 至少一个适配器具有至少一个第一连接器和至少两个第二连接器，所述至少一个第一连接器可移除地并且配合地连接到所述至少一个壳体连接器; 所述至少两个第二连接器适于可拆卸地并且配合地连接至少两个光纤装置输入连接器; 当所述至少两个第二连接器可移除地配合地连接到所述至少两个光纤设备输入连接器时，所述光纤测试器将光引导到所述至少两个光纤设备输入连接器中，来自输出连接器的光的存在和/ 所述至少两个光纤设备指示所述光纤设备的状态。
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9.发明申请公开(公告)号：US20060273246A1
公开(公告)日：2006-12-07
申请号：US10555534
申请日：2004-05-03
申请人： Thomas Browning , Mark Philipps , Randall Wooien
发明人： Thomas Browning , Mark Philipps , Randall Wooien
CPC分类号： G08B13/186 , E02D29/1481 , G02B6/4469 , G08B13/08 , G08B13/124
摘要： A sensor for a security system is disclosed to detect intrusions at one or more predetermined locations wherein each location includes a moveable member which must be moved in order to intrude the location. The system includes a fiber network routed in close proximity to one or more locations. The sensor comprises a sensor housing for being disposed at a location to detect a predetermined movement of the moveable member from a secure position to an unsecured position, and means for mounting the sensor housing in a stationary position at the location without a physical connection to the moveable member. The sensor housing includes a fiber inlet and a fiber outlet, and a fiber chamber for receiving a predetermined sensor fiber of the fiber network being routed through the sensor housing. The sensor has a sensor actuator for engaging the sensor fiber to generate an intrusion signal upon detecting predetermined movement of the moveable member causing the intrusion signal to be transmitted along the sensor fiber to a processor whereby the intrusion and location of the intrusion may be determined by the processor. Preferably, the sensor includes a magnetic actuator having a magnetic attraction to the moveable members whose interruption causes activation of the sensor and generation of the intrusion signal, and a signal shaping device acts to produce a signal having a prescribed minimum pulse width to assure detection no matter how quickly the senor actuator returns to a deactivated position.
摘要翻译： 公开了一种用于安全系统的传感器，用于检测在一个或多个预定位置处的入侵，其中每个位置包括可移动的移动构件，以便侵入该位置。 该系统包括在一个或多个位置附近路由的光纤网络。 传感器包括传感器外壳，用于设置在检测可移动构件从安全位置到不安全位置的预定移动位置的位置，以及用于将传感器壳体安装在位置处的静止位置而不与物理连接 可动员 传感器壳体包括光纤入口和光纤出口，以及用于接收通过传感器外壳的纤维网络的预定传感器光纤的光纤室。 传感器具有用于接合传感器光纤的传感器致动器，以在检测到可移动部件的预定移动时产生入侵信号，从而使入侵信号沿着传感器光纤传输到处理器，从而入侵的入侵和位置可以由 处理器。 优选地，传感器包括具有对可移动构件的磁吸引力的磁致动器，其中断导致传感器的激活和入侵信号的产生，并且信号整形装置用于产生具有规定的最小脉冲宽度的信号以确保检测无 关于传感器执行器返回到停用位置的速度。
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10.发明授权Intrusion detection system for use on an optical fiber using a translator of transmitted data for optimum monitoring conditions 有权使用传输数据的转换器在光纤上使用的入侵检测系统，以获得最佳监测条件公开(公告)号：US07120324B2
公开(公告)日：2006-10-10
申请号：US11137776
申请日：2005-05-26
申请人： Cary R. Murphy , Mark K. Bridges , David E. Vokey
发明人： Cary R. Murphy , Mark K. Bridges , David E. Vokey
CPC分类号： H04B10/0771 , G02B6/262 , G02B6/4469
摘要： A method and system of intrusion detection system for a multimode fiber optic cable. A light signal is launched into the cable fiber to establish a narrow spectral width, under-filled non-uniform mode field power distribution in the cable. A small portion of the higher order signal modes arriving at the remote end of the cable is sampled and monitored for transient changes in the mode field power distribution. The power distribution changes with physical disturbance of the cable. When those changes are detected as being characteristic of fiber intrusion, the system activates an alarm. This method can sense and alarm any attempt to access the optical fibers in a fiber optic communication cable. In preferred embodiments, the active signal of a multimode optical fiber is monitored for both signal degradation and transient power disturbance patterns that could indicate fiber damage or physical intrusion. A translator can be provided in an existing optical fiber system in which the data signals are translated in wavelength and/or launch conditions to optimize the monitoring signals in an otherwise non-optimized system.
摘要翻译： 一种多模光缆入侵检测系统的方法和系统。 光信号被发射到电缆光纤中以在电缆中建立窄的光谱宽度，未充分的非均匀模式场分布。 到达电缆远端的较高阶信号模式的一小部分被采样并监测模场分配中的瞬态变化。 电力分配随着电缆的物理扰动而变化。 当这些变化被检测为光纤入侵的特征时，系统激活报警。 该方法可以感测和报警在光纤通信电缆中访问光纤的任何尝试。 在优选实施例中，监视多模光纤的有源信号用于可能指示光纤损坏或物理入侵的信号劣化和瞬态功率干扰模式。 可以在现有光纤系统中提供转换器，其中数据信号在波长和/或发射条件下被转换，以在另一非优化系统中优化监视信号。
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