Optical connection closure having at least one connector port for optically connecting a drop cable to a distribution cable
    21.
    发明授权
    Optical connection closure having at least one connector port for optically connecting a drop cable to a distribution cable 有权
    光连接闭合件具有至少一个连接器端口,用于将分接电缆光学地连接到配电电缆

    公开(公告)号:US07869681B2

    公开(公告)日:2011-01-11

    申请号:US12008488

    申请日:2008-01-11

    CPC classification number: G02B6/3897 G02B6/445

    Abstract: An optical connection closure has at least one connector port located within an external wall of the closure for receiving a connectorized optical fiber of a distribution cable on the inside of the closure and a pre-connectorized fiber optic drop cable on the outside of the closure. The closure includes a base, a cover affixed to the base and movable between a closed position and an opened position, and an end wall that defines at least a portion of at least one cable opening for receiving the distribution cable in a butt-type or a through-type closure configuration. The base and the cover define an interior cavity that optionally contains a splice tray for interconnecting the optical fiber of the distribution cable with a pigtail to create the connectorized optical fiber. The connector port may be located within an end wall, a bottom wall or a top wall of the closure.

    Abstract translation: 光学连接闭合件具有至少一个位于封闭件的外壁内的连接器端口,用于接收封闭件内侧上的分配电缆的连接的光纤,以及在封闭件的外侧上的预连接的光纤插入电缆。 所述封闭件包括底座,固定到所述基座并且可在关闭位置和打开位置之间移动的盖以及限定至少一个电缆开口的至少一部分的端壁,所述端壁用于接收所述分配电缆的对接型或 通过型闭合配置。 基座和盖限定内部空腔,其可选地包含用于将配线的光纤与引线相互连接的接头托盘,以产生连接的光纤。 连接器端口可以位于封闭件的端壁,底壁或顶壁内。

    High density optical fiber distribution enclosure
    23.
    发明授权
    High density optical fiber distribution enclosure 有权
    高密度光纤配线箱

    公开(公告)号:US07702208B2

    公开(公告)日:2010-04-20

    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。

    Fiber optic local convergence points for multiple dwelling units
    24.
    发明授权
    Fiber optic local convergence points for multiple dwelling units 有权
    光纤局部收敛点多个住宅单位

    公开(公告)号:US07349616B1

    公开(公告)日:2008-03-25

    申请号:US11653137

    申请日:2007-01-12

    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.

    Abstract translation: 提供了适于与多个住宅单元(“MDU”)一起使用的光纤局部融合点(“LCP”),其便于相对容易地安装和/或与较大数量的订户的光连接。 LCP包括安装到诸如墙壁的表面的壳体和具有连接器端的电缆组件,该连接器端部光学连接到分配电缆和分离器端部以位于壳体内。 分流器端部包括至少一个分流器和多个用户插座,用户电缆可以被光学连接。 LCP的电缆组件的分路器端部还可以包括接合盘组件和/或光纤布线引导件。 此外,可以沿着用户电缆提供光纤分发终端(“FDT”),以便于在MDU内安装光纤网络。

    Installation closure having fiber management apparatus
    25.
    发明授权
    Installation closure having fiber management apparatus 有权
    光纤管理装置的安装关闭

    公开(公告)号:US07327943B2

    公开(公告)日:2008-02-05

    申请号:US11165457

    申请日:2005-06-22

    CPC classification number: G02B6/4475 G02B6/4441

    Abstract: An installation closure having fiber management apparatus includes an outer shell and at least one cable centralizer disposed within the outer shell at a factory-assembled access location on a fiber optic distribution cable. The cable centralizer has a central channel for retaining the distribution cable and at least one routing slot for routing an optical fiber preterminated from the distribution cable at the access location. At least a portion of the outer shell is removed following deployment of the distribution cable and replaced with a conventional closure. An optical connector may be mounted upon the end of the preterminated optical fiber and the installation closure may further include an end centralizer having a central channel for retaining the distribution cable and at least one connector slot for retaining the connector. The replacement closure includes at least one connector port for receiving the connector from the inside of the installation closure.

    Abstract translation: 具有光纤管理装置的安装封闭件包括外壳和至少一个电缆扶正器,其布置在光纤配线电缆的工厂组装的接入位置处的外壳内。 电缆扶正器具有用于保持分配电缆和至少一个路由槽的中心通道,用于将在配线电缆预先终止的光纤路由在接入位置。 外部壳体的至少一部分在分配电缆部署之后被去除并且被传统的封闭件替代。 光学连接器可以安装在预先灭活的光纤的端部上,并且安装闭合件还可以包括具有用于保持分配电缆的中心通道和用于保持连接器的至少一个连接器插槽的端部扶正器。 替换封闭件包括至少一个用于从安装封闭件的内部接收连接器的连接器端口。

    Optical termination pedestal
    26.
    发明申请
    Optical termination pedestal 审中-公开
    光终端基座

    公开(公告)号:US20050207711A1

    公开(公告)日:2005-09-22

    申请号:US10804958

    申请日:2004-03-19

    CPC classification number: G02B6/4451 G02B6/3897 G02B6/4444

    Abstract: An optical termination pedestal defines an interior cavity for interconnecting an optical fiber of a distribution cable and an optical fiber of a drop cable. The pedestal includes a base, a housing positioned over the base, and a plate secured to the housing or the base. The plate separates the interior cavity into a first compartment and a second compartment and has at least one cable port for routing the distribution cable into the first compartment. At least one connector port may be provided on the plate for receiving a connectorized optical fiber of the distribution cable from the first compartment and a pre-connectorized drop cable from the second compartment. The plate is provided with an O-ring to seal the first compartment relative to the second compartment. As a result, a sealed splice closure is created within the interior cavity without the need for a separate enclosure.

    Abstract translation: 光学终端基座限定用于互连分配电缆的光纤和液滴电缆的光纤的内部空腔。 基座包括基座,位于基座上方的壳体和固定到壳体或基座的板。 板将内部空腔分成第一隔室和第二隔室,并且具有用于将配电电缆布置到第一隔间中的至少一个电缆端口。 可以在板上设置至少一个连接器端口,用于从第一隔室接收配电电缆的连接的光纤,以及从第二隔间接收预先连接的分接电缆。 该板设置有O形环以相对于第二隔室密封第一隔室。 结果,在内部空腔内形成密封的接头封闭件,而不需要单独的外壳。

    Optical connection closure having at least one connector port
    27.
    发明申请
    Optical connection closure having at least one connector port 有权
    具有至少一个连接器端口的光学连接闭合

    公开(公告)号:US20050175307A1

    公开(公告)日:2005-08-11

    申请号:US10774266

    申请日:2004-02-06

    CPC classification number: G02B6/3897 G02B6/445

    Abstract: An optical connection closure has at least one connector port located within an external wall of the closure for receiving a connectorized optical fiber of a distribution cable on the inside of the closure and a pre-connectorized fiber optic drop cable on the outside of the closure. The closure includes a base, a cover affixed to the base and movable between a closed position and an opened position, and an end wall that defines at least a portion of at least one cable opening for receiving the distribution cable in a butt-type or a through-type closure configuration. The base and the cover define an interior cavity that optionally contains a splice tray for interconnecting the optical fiber of the distribution cable with a pigtail to create the connectorized optical fiber. The connector port may be located within an end wall, a bottom wall or a top wall of the closure.

    Abstract translation: 光学连接闭合件具有至少一个位于封闭件的外壁内的连接器端口,用于接收封闭件内侧上的分配电缆的连接的光纤,以及在封闭件的外侧上的预连接的光纤插入电缆。 所述封闭件包括底座,固定到所述基座并且可在关闭位置和打开位置之间移动的盖以及限定至少一个电缆开口的至少一部分的端壁,所述端壁用于接收所述分配电缆的对接型或 通过型闭合配置。 基座和盖限定内部空腔,其可选地包含用于将配线的光纤与引线相互连接的接头托盘,以产生连接的光纤。 连接器端口可以位于封闭件的端壁,底壁或顶壁内。

    Telecommunications protector panel for high frequency transmission
    28.
    发明授权
    Telecommunications protector panel for high frequency transmission 失效
    电信保护板用于高频传输

    公开(公告)号:US06560126B1

    公开(公告)日:2003-05-06

    申请号:US09374772

    申请日:1999-08-16

    CPC classification number: H04Q1/146 Y10S439/922 Y10S439/941

    Abstract: A protector panel for telecommunication wires has a plurality of rows of sockets. Each of the sockets has two pairs of receptacles for receiving pins of a plug-in excess voltage protector module. Rows of pins protrude from the back of the panel, each of the pins registering with one of the receptacles so as to provide two pairs of pins for each socket pattern. A pair of outside-plant wires extends from one of the pairs of pins of each socket pattern. Similarly, a pair of customer premises wires extends from the other of the pairs of each socket pattern. The pairs of wires are twisted substantially along their entire length. The amount of twist of at least some of the pairs of the outside-plant wires within each row differs from the amount of twist of at least some of the other pairs of outside-plant wires. Similarly, the amount of twist of the customer premises wires also differs from others in the same row. Further, the twisted pairs that are adjacent each other, but in different rows, will have different pitches. The differences in the amounts of twist of the pairs of wires enable the protector panel to handle high frequency transmissions while minimizing cross talk.

    Abstract translation: 用于电信线的保护器面板具有多排插座。 每个插座都有两对插座,用于接收插头过电压保护器模块的插脚。 销的行从面板的背面突出,每个销与其中一个插座对准,以便为每个插座图案提供两对针。 一对外部植物线从每个插座图案的一对针脚延伸。 类似地,一对客户住宅线从每个插座图案中的另一对延伸。 电线对基本上沿其整个长度扭转。 每行内的至少一对外部植物线的扭转量与至少一些其它外部植物线对的扭转量不同。 类似地,客户住宅线的扭曲量也不同于同一行中的其他线。 此外,彼此相邻但是在不同行中的双绞线将具有不同的间距。 线对扭转量的差异使保护板能够处理高频传输,同时最小化串扰。

    FIBER OPTIC DROP TERMINALS FOR MULTIPLE DWELLING UNITS
    29.
    发明申请
    FIBER OPTIC DROP TERMINALS FOR MULTIPLE DWELLING UNITS 审中-公开
    用于多个单元的光纤端口终端

    公开(公告)号:US20110262099A1

    公开(公告)日:2011-10-27

    申请号:US13177233

    申请日:2011-07-06

    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 local convergence points for multiple dwelling units
    30.
    发明授权
    Fiber optic local convergence points for multiple dwelling units 有权
    光纤局部收敛点多个住宅单位

    公开(公告)号:US07548680B2

    公开(公告)日:2009-06-16

    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.

    Abstract translation: 提供了适于与多个住宅单元(“MDU”)一起使用的光纤局域会聚点(“LCP”),其便于相对容易的安装和/或与较大数量的订户的光连接。 LCP包括安装到诸如墙壁的表面的壳体和具有连接器端的电缆组件,该连接器端部光学连接到分配电缆和分配器端部以位于壳体内。 分流器端部包括至少一个分流器和多个用户插座,用户电缆可以被光学连接。 LCP的电缆组件的分路器端部还可以包括接合盘组件和/或光纤布线引导件。 此外,可以沿着用户电缆提供光纤分发终端(“FDT”),以便于在MDU内安装光纤网络。

Patent Agency Ranking