BLADED CHASSIS SYSTEMS AND REMOVABLE CASSETTES
    3.
    发明申请
    BLADED CHASSIS SYSTEMS AND REMOVABLE CASSETTES 审中-公开
    刀片式刀片系统和可拆卸式刀片

    公开(公告)号:WO2017083300A1

    公开(公告)日:2017-05-18

    申请号:PCT/US2016/060982

    申请日:2016-11-08

    CPC classification number: G02B6/4455 G02B6/4471

    Abstract: A fiber optic cassette includes a housing with a base and a cover. The base defines an open front between first and second sidewalls, which transition into first and second curved rear wall portions. The first and second curved rear wall portions define an adapter mount therebetween forming at least one pocket. A signal entry location defined by at least one MPO adapter is positioned within the pocket and defines an exterior port and an interior port. A fiber optic cable connectorized by an MPO format connector is mated to the exterior port. An adapter block defining a plurality of second fiber optic adapters is mounted to the base via a first snap-fit interlock to close the open front, each second fiber optic adapter including an exterior port and an interior port. An MPO format connector is mated to the interior port of the MPO format adapter and terminates a plurality of fibers that are terminated at opposite ends with connectors that are mated to the interior ports of the second fiber optic adapters, wherein each fiber extending from the adapter mount to the second fiber optic adapters being the same length and relaying the fiber optic signal to fiber optic connectors to be coupled to the exterior ports of the adapters of the adapter block.

    Abstract translation: 光纤盒包括具有基座和盖的壳体。 底座限定第一侧壁和第二侧壁之间的敞开的前部,所述敞开的前部过渡到第一和第二弯曲后壁部分中。 第一弯曲后壁部分和第二弯曲后壁部分在它们之间限定适配器安装件,从而形成至少一个袋。 由至少一个MPO适配器限定的信号输入位置位于袋内并且限定外部端口和内部端口。 通过MPO格式连接器连接的光纤电缆与外部端口配对。 限定多个第二光纤适配器的适配器块经由第一卡扣互锁装置安装到基座以关闭敞开的前部,每个第二光纤适配器包括外部端口和内部端口。 MPO格式连接器与MPO格式适配器的内部端口配合并终止多个光纤,所述多个光纤的相对端部端接有与第二光纤适配器的内部端口配合的连接器,其中每个光纤从适配器 安装到长度相同的第二光纤适配器上,并将光纤信号中继到光纤连接器,以便耦合到适配器模块的适配器的外部端口。

    FIBER OPTIC BREAKOUT TRANSITION ASSEMBLY INCORPORATING EPOXY PLUG AND CABLE STRAIN RELIEF
    6.
    发明申请
    FIBER OPTIC BREAKOUT TRANSITION ASSEMBLY INCORPORATING EPOXY PLUG AND CABLE STRAIN RELIEF 审中-公开
    包含环氧树脂插头和电缆应变消除装置的光纤断路器过渡组件

    公开(公告)号:WO2018071481A1

    公开(公告)日:2018-04-19

    申请号:PCT/US2017/056053

    申请日:2017-10-11

    Abstract: A fiber optic cable transition assembly for transitioning a plurality of optical fibers from a multi-fiber cable to a plurality of furcation tubes. The fiber optic transition assembly has a housing with a front opening and an internal passageway that is defined by a wall and a narrow region. The housing is adapted to receive epoxy adhesive. The fiber optic transition assembly has a boot that is positioned at least partially inside the housing for receiving the multi-fiber cable to provide strain relief to the plurality of optical fibers extending therethrough. The fiber optic transition assembly has a plug supported by the boot and retained by the housing to prevent epoxy adhesive from entering the multi-fiber cable.

    Abstract translation: 用于将多根光纤从多光纤电缆转换到多根分叉管的光缆过渡组件。 光纤过渡组件具有带有前部开口和由壁和狭窄区域限定的内部通道的外壳。 外壳适用于接收环氧树脂粘合剂。 该光纤过渡组件具有一个罩,该罩至少部分地位于壳体内部,用于接收多光纤电缆,以向延伸穿过其中的多根光纤提供应力消除。 光纤过渡组件有一个由防尘套支撑并由外壳保持的插头,以防止环氧粘合剂进入多芯光缆。

    FIBER OPTIC MODULE AND CHASSIS WITH CABLE SLACK MANAGEMENT
    7.
    发明申请
    FIBER OPTIC MODULE AND CHASSIS WITH CABLE SLACK MANAGEMENT 审中-公开
    光纤模块和带有电缆槽管理的底板

    公开(公告)号:WO2016154092A1

    公开(公告)日:2016-09-29

    申请号:PCT/US2016/023366

    申请日:2016-03-21

    CPC classification number: G02B6/4452 G02B6/00 G02B6/3897 G02B6/4455 G02B6/4457

    Abstract: A telecommunications system includes a telecommunications fixture including a fixture spool and at least one telecommunications module mounted to the telecommunications fixture. The telecommunications module is slidably movable between a retracted position and an extended position with respect to the telecommunications fixture. The telecommunications module includes a module spool that moves with the telecommunications module, wherein the module spool moves toward and away from the fixture spool as the telecommunications module slides with respect to telecommunications fixture. A cable that extends from the telecommunications fixture to the slidable telecommunications module is at least partially wrapped around both the fixture spool and the module spool when the module is in the retracted position.

    Abstract translation: 电信系统包括电信固定装置,其包括固定线轴和安装到电信固定装置的至少一个电信模块。 电信模块可相对于电信设备在缩回位置和延伸位置之间可滑动地移动。 电信模块包括与电信模块一起移动的模块线轴,其中当电信模块相对于电信固定装置滑动时,模块线轴朝向和远离固定线轴移动。 当模块处于缩回位置时,从电信固定件延伸到可滑动电信模块的电缆至少部分地缠绕固定线轴和模块线轴两者。

    BLADED CHASSIS SYSTEMS AND REMOVABLE CASSETTES

    公开(公告)号:EP3374814A1

    公开(公告)日:2018-09-19

    申请号:EP16864860.8

    申请日:2016-11-08

    CPC classification number: G02B6/4455 G02B6/4471

    Abstract: A fiber optic cassette includes a housing with a base and a cover. The base defines an open front between first and second sidewalls, which transition into first and second curved rear wall portions. The first and second curved rear wall portions define an adapter mount therebetween forming at least one pocket. A signal entry location defined by at least one MPO adapter is positioned within the pocket and defines an exterior port and an interior port. A fiber optic cable connectorized by an MPO format connector is mated to the exterior port. An adapter block defining a plurality of second fiber optic adapters is mounted to the base via a first snap-fit interlock to close the open front, each second fiber optic adapter including an exterior port and an interior port. An MPO format connector is mated to the interior port of the MPO format adapter and terminates a plurality of fibers that are terminated at opposite ends with connectors that are mated to the interior ports of the second fiber optic adapters, wherein each fiber extending from the adapter mount to the second fiber optic adapters being the same length and relaying the fiber optic signal to fiber optic connectors to be coupled to the exterior ports of the adapters of the adapter block.

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