Fiber optic local convergence points for multiple dwelling units

    公开(公告)号:US20080170833A1

    公开(公告)日:2008-07-17

    申请号:US12012144

    申请日:2008-01-31

    CPC classification number: G02B6/445 G02B6/4452 G02B6/4454 G02B6/4471

    Abstract: There are provided fiber optic local convergence points (“LCPs”) adapted for use with multiple dwelling units (“MDUs”) that facilitate relatively easy installation and/or optical connectivity to a relatively large number of subscribers. The LCP includes a housing mounted to a surface, such as a wall, and a cable assembly with a connector end to be optically connected to a distribution cable and a splitter end to be located within the housing. The splitter end includes at least one splitter and a plurality of subscriber receptacles to which subscriber cables may be optically connected. The splitter end of the cable assembly of the LCP may also include a splice tray assembly and/or a fiber optic routing guide. Furthermore, a fiber distribution terminal (“FDT”) may be provided along the subscriber cable to facilitate installation of the fiber optic network within the MDU.

    High density optical fiber distribution enclosure
    13.
    发明申请
    High density optical fiber distribution enclosure 有权
    高密度光纤配线箱

    公开(公告)号:US20060263029A1

    公开(公告)日:2006-11-23

    申请号:US11432570

    申请日:2006-05-11

    CPC classification number: G02B6/4442

    Abstract: An optical fiber distribution enclosure includes a housing defining an interior, a first fiber distribution area disposed within an upper portion of the interior, a second fiber distribution area disposed within a lower portion of the interior and a signal splitting area disposed between the fiber distribution areas. A splitter module secured within the signal splitting area has a connectorized splitter input optical fiber and connectorized splitter output optical fibers. A fiber parking area is movably disposed within the lower portion adjacent the second fiber distribution area for temporarily storing splitter output optical fibers that are not routed to the fiber distribution areas. An input fiber distribution area disposed within the interior interconnects an optical fiber of a feeder cable with the splitter input optical fiber. The splitter output optical fibers are eventually routed to a fiber distribution area and interconnected with a corresponding optical fiber of a distribution cable.

    Abstract translation: 光纤配线箱包括限定内部的壳体,设置在内部上部的第一光纤分配区域,设置在内部下部的第二光纤分配区域和设置在光纤分配区域之间的信号分离区域 。 固定在信号分离区域内的分路器模块具有连接分离器输入光纤和连接器分离器输出光纤。 光纤停车区域可移动地设置在邻近第二光纤分配区域的下部内,用于临时存储未被路由到光纤分配区域的分离器输出光纤。 设置在内部的输入光纤分配区域将馈线电缆的光纤与分路器输入光纤相互连接。 分路器输出光纤最终路由到光纤分配区域并与分配电缆的相应光纤互连。

    Ground retention stake for outdoor pedestal
    14.
    发明授权
    Ground retention stake for outdoor pedestal 失效
    室外基座的接地保持桩

    公开(公告)号:US06922954B2

    公开(公告)日:2005-08-02

    申请号:US10319077

    申请日:2002-12-13

    CPC classification number: E02D5/803

    Abstract: A ground retention apparatus is provided for deterring the theft of services from an outdoor pedestal. The ground retention apparatus includes a ground stake having a first end attached to the pedestal and a second end opposite the first end for engaging the ground beneath the pedestal. The ground retention apparatus further includes a stop plate secured to the ground stake medially between the first end and the second end. The stop plate defines a hinge line separating a lower portion that is stationary and an upper portion that is movable relative to the lower portion between a first position wherein the upper portion is generally parallel to the lower portion and a second position wherein the upper portion is angled relative to the lower portion. The stop plate prevents the ground stake from being removed from the ground, thereby deterring unauthorized access to the equipment inside the pedestal.

    Abstract translation: 提供了一种用于阻止从户外基座被盗窃的地面保持装置。 地面保持装置包括具有附接到基座的第一端的接地桩和与第一端相对的第二端,用于接合底座下面的地面。 地面保持装置还包括在第一端和第二端之间中间固定到地面桩的挡板。 止动板限定了一个铰链线,该铰链线分隔着静止的下部和在上部大致平行于下部的第一位置之间可相对于下部移动的上部,以及第二位置,其中上部是 相对于下部成角度。 止动板防止地面桩从地面上移开,从而阻止未经授权的进入基座内的设备。

    High Density Optical Fiber Distribution Enclosure
    16.
    发明申请
    High Density Optical Fiber Distribution Enclosure 有权
    高密度光纤分配箱

    公开(公告)号:US20100195970A1

    公开(公告)日:2010-08-05

    申请号:US12758458

    申请日:2010-04-12

    CPC classification number: G02B6/4442

    Abstract: An optical fiber distribution enclosure includes a housing defining an interior, a first fiber distribution area disposed within an upper portion of the interior, a second fiber distribution area disposed within a lower portion of the interior and a signal splitting area disposed between the fiber distribution areas. A splitter module secured within the signal splitting area has a connectorized splitter input optical fiber and connectorized splitter output optical fibers. A fiber parking area is movably disposed within the lower portion adjacent the second fiber distribution area for temporarily storing splitter output optical fibers that are not routed to the fiber distribution areas. An input fiber distribution area disposed within the interior interconnects an optical fiber of a feeder cable with the splitter input optical fiber. The splitter output optical fibers are eventually routed to a fiber distribution area and interconnected with a corresponding optical fiber of a distribution cable.

    Abstract translation: 光纤配线箱包括限定内部的壳体,设置在内部上部的第一光纤分配区域,设置在内部下部的第二光纤分配区域和设置在光纤分配区域之间的信号分离区域 。 固定在信号分离区域内的分路器模块具有连接分离器输入光纤和连接器分离器输出光纤。 光纤停车区域可移动地设置在邻近第二光纤分配区域的下部内,用于临时存储未被路由到光纤分配区域的分离器输出光纤。 设置在内部的输入光纤分配区域将馈线电缆的光纤与分路器输入光纤相互连接。 分路器输出光纤最终路由到光纤分配区域并与分配电缆的相应光纤互连。

    Fiber optic drop terminals for multiple dwelling units
    17.
    发明授权
    Fiber optic drop terminals for multiple dwelling units 有权
    多个住宅单元的光纤端子

    公开(公告)号:US07499622B2

    公开(公告)日:2009-03-03

    申请号:US11712035

    申请日:2007-02-28

    Abstract: There is provided fiber drop terminals (“FDTs”) and related equipment for providing selective connections between optical fibers of distribution cables and optical fibers of drop cables, such as in multiple dwelling units. The FDTs require relatively little area and/or volume while providing convenient connectivity for a relatively large number of optical connections. The FDTs include adapters for optically connecting the connectors, and the adapters of some FDTs are adapted to rotate, move, or otherwise be removed to provide convenient access for technicians. Some FDTs and the related equipment are adapted for use with microstructured optical fiber having preferred bend characteristics.

    Abstract translation: 提供了光纤放电端子(“FDT”)和相关设备,用于提供分配电缆的光纤与液滴电缆的光纤之间的选择性连接,例如在多个住宅单元中。 FDT需要相对较小的面积和/或体积,同时为相对大量的光学连接提供方便的连接。 FDT包括用于光学连接连接器的适配器,并且一些FDT的适配器适于旋转,移动或以其它方式被移除,以为技术人员提供便利的访问。 一些FDT和相关设备适用于具有优选弯曲特性的微结构光纤。

    Fiber optic splice trays
    18.
    发明申请
    Fiber optic splice trays 有权
    光纤接头托盘

    公开(公告)号:US20080205844A1

    公开(公告)日:2008-08-28

    申请号:US11712168

    申请日:2007-02-28

    CPC classification number: G02B6/4454 G02B6/3897

    Abstract: There is provided splice trays and splice assemblies that provide convenient access to optical fiber slack within a relatively small area or volume. Some splice trays are adapted for use with microstructured optical fibers to further reduce the size of the splice tray or splice assembly. Some splice trays provide fiber routing devices on the cover of the splice tray. The fiber routing device may be positioned on an inside surface of the cover and/or on an outside surface of the cover. The splice trays and/or splice assemblies may be used with or as fiber drop terminals used within multiple dwelling units.

    Abstract translation: 提供的接头托盘和接头组件可在相对较小的区域或体积内方便地访问光纤松弛。 一些接头托盘适于与微结构光纤一起使用,以进一步减小接合盘或接头组件的尺寸。 一些拼接托盘在接合托盘的盖上提供光纤布线设备。 纤维布线装置可以定位在盖的内表面和/或盖的外表面上。 接头托盘和/或接头组件可以与多个住宅单元中使用的纤维滴下端子一起使用。

    Fiber optic closure with integral cable management and sealing features
    20.
    发明申请
    Fiber optic closure with integral cable management and sealing features 审中-公开
    具有集成电缆管理和密封功能的光纤封闭

    公开(公告)号:US20050276562A1

    公开(公告)日:2005-12-15

    申请号:US10864627

    申请日:2004-06-09

    CPC classification number: G02B6/4454

    Abstract: A fiber optic interconnection closure includes a base and a cover, wherein an outer periphery of the base defines a surface for routing a fiber optic distribution cable into a cable entry location defined by the base. Alternatively, a fiber optic interconnection closure includes a base, a cover and at least one connector port located in an exterior wall of the base for receiving a fiber optic drop cable. An outer periphery of the base defines a surface for routing at least the distribution cable into a cable entry location defined by the base. In another embodiment, a fiber optic communications network includes a fiber optic distribution cable, at least one fiber optic drop cable, and an interconnection closure including a base and a cover. An outer periphery of the base defines a surface for routing at least the distribution cable into a cable entry location defined by the base.

    Abstract translation: 光纤互连封闭件包括基座和盖,其中,所述基座的外周限定用于将光纤配线电缆路由到由所述基座限定的电缆入口位置的表面。 或者,光纤互连封闭件包括基座,盖和位于基座的外壁中的至少一个连接器端口,用于接收光纤分支电缆。 基座的外围限定了用于将至少配电电缆路由到由基座限定的电缆入口位置的表面。 在另一个实施例中,光纤通信网络包括光纤分配电缆,至少一个光纤分支电缆以及包括基座和盖的互连闭合。 基座的外围限定了用于将至少配电电缆路由到由基座限定的电缆入口位置的表面。

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