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    FIBER OPTIC CABLE AND FURCATION MODULE
    1.
    发明申请
    FIBER OPTIC CABLE AND FURCATION MODULE 审中-公开
    光纤电缆和光纤模块

    公开(公告)号：WO2005036232A2

    公开(公告)日：2005-04-21

    申请号：PCT/US2004028479

    申请日：2004-09-01

    Applicant: ADC TELECOMMUNICATIONS INC ,  ZIMMEL STEVEN C

    Inventor： ZIMMEL STEVEN C

    IPC: G02B6/44

    CPC classification number: G02B6/4453 ,  G02B6/4471

    Abstract: An optical fiber cable assembly comprising an optical fiber slidably enclosed within a hollow tubing, both the fiber and the tubing having corresponding first and second ends. The cable is terminated with the first and second ends of the tubing and the fiber constrained with respect to each other such that fiber and the tubing are approximately the same length when the cable is at a first temperature. The tubing is made of a material which contracts more than the optical fiber when the cable is exposed to temperatures below the first temperature, such that the fiber is longer than the tubing and excess fiber length is formed. An intermediate portion of the tubing permits the excess fiber length to accumulate without bending in a radius smaller than a minimum bend radius.

    Abstract translation: 一种光纤电缆组件，包括可滑动地封闭在中空管内的光纤，光纤和管都具有对应的第一和第二端。 电缆以管道的第一端和第二端端接，并且光纤相对于彼此约束，使得当电缆处于第一温度时，光纤和管道大致相同的长度。 当电缆暴露于低于第一温度的温度时，该管道由比光纤收缩的材料制成，使得纤维比管材长并形成多余的纤维长度。 管道的中间部分允许过多的纤维长度在小于最小弯曲半径的半径内不会弯曲而积聚。

    FIBER OPTIC CONNECTOR AND METHOD FOR ASSEMBLING
    4.
    发明申请
    FIBER OPTIC CONNECTOR AND METHOD FOR ASSEMBLING 审中-公开
    光纤连接器和组装方法

    公开(公告)号：WO0142836A3

    公开(公告)日：2002-07-25

    申请号：PCT/US0042763

    申请日：2000-12-12

    Applicant: ADC TELECOMMUNICATIONS INC

    Inventor： ZIMMEL STEVEN C

    IPC: G02B6/38

    CPC classification number: G02B6/3887 ,  G02B6/3821 ,  G02B6/3861 ,  G02B6/3869 ,  G02B6/3898

    Abstract: The present disclosure relates to a fiber optic device including a fiber optic connector and a fiber optic cable inserted within the connector. The fiber optic connector includes a first housing piece that extends along a longitudinal axis. The first housing piece includes a front end positioned opposite from a rear end. The first housing piece also defines an inner chamber. A hub is positioned within the inner chamber of the first housing piece. The hub includes a passage that extends along the longitudinal axis. The hub is slidable along the longitudinal axis relative to the first housing piece. A ferrule is connected to the hub. The ferrule extends along the longitudinal axis from the hub toward the front end of the first housing piece. The ferrule defines a passage that extends in general axial alignment with the passage of the hub. A second housing piece is positioned at the rear end of the first housing piece. The second housing piece defines a passage that is in generally axial alignment with the passage of the hub. A spring is captured between the hub and the second housing piece for biasing the hub toward the front end of the first housing piece. A third housing piece is non-unitarily connected to the second housing piece. A third housing piece defines a passage that is in general axial alignment with the passage of the second housing piece. The third housing piece includes an outer crimp region. The fiber optic cable has a portion crimped against the outer crimp region of the third housing piece. The fiber optic cable includes a fiber that extends through: (1) the passage of the ferrule; (2) the passage of the hub; (3) the passage of the second housing piece; and (4) the passage of the third housing piece.

    Abstract translation: 本公开涉及一种光纤设备，其包括插入在连接器内的光纤连接器和光纤电缆。 光纤连接器包括沿着纵向轴线延伸的第一壳体件。 第一壳体件包括与后端相对定位的前端。 第一壳体还限定内腔。 毂位于第一壳体件的内腔内。 轮毂包括沿着纵向轴线延伸的通道。 毂可相对于第一壳体件沿着纵向轴线滑动。 套圈连接到集线器。 套圈沿着纵向轴线从轮毂向第一壳体件的前端延伸。 套圈限定了一个通道，其通常与毂的通道轴向对准。 第二壳体件位于第一壳体件的后端。 第二外壳件限定了与毂的通道大致轴向对准的通道。 在轮毂和第二壳体件之间捕获弹簧，用于将轮毂朝向第一壳体件的前端偏置。 第三壳体件不整体地连接到第二壳体件。 第三外壳件限定了通常与第二壳体件的通道轴向对准的通道。 第三壳体件包括外部压接区域。 光纤电缆具有压接在第三壳体件的外部卷曲区域上的部分。 光缆包括延伸穿过的纤维：（1）套圈的通道; （2）轮毂通过; （3）第二壳体件的通过; 和（4）第三壳体件的通过。

    Fiber optic cable assembly
    7.
    发明专利
    Fiber optic cable assembly 未知

    公开(公告)号：AU2010321868B2

    公开(公告)日：2014-12-11

    申请号：AU2010321868

    申请日：2010-11-19

    Applicant: ADC TELECOMMUNICATIONS INC

    Inventor： ZIMMEL STEVEN C ,  STROTH CHRISTOPHER ,  KACHMAR WAYNE M ,  KLECKOWSKI RONALD J

    IPC: G02B6/38

    Abstract: The present disclosure relates to a drop cable assembly including a fiber optic drop cable having a length that extends from a first end of the fiber optic drop cable to an opposite second end of the fiber optic drop cable. The fiber optic drop cable also includes an intermediate location located between the first and second ends of the fiber optic drop cable. The drop cable assembly also includes a first fiber optic connector mounted at the first end of the fiber optic drop cable and a second fiber optic connector mounted at the second end of the fiber optic drop cable. The drop cable assembly further includes an optical fiber that extends continuously without splicing along the length of the fiber optic drop cable from the first fiber optic connector to the second fiber optic connector. The fiber optic drop cable has a first cable segment that extends from the first end of the fiber optic drop cable to the intermediate location and a second cable segment that extends from the intermediate location to the second end of the fiber optic drop cable. The first cable segment is more robust than the second cable segment and the second cable segment being more flexible than the first cable segment. The present disclosure also relates t methods and arrangements for mechanically attaching fiber optic connectors to drop cables of the type described above.

    Fiber optic module and system including rear connectors
    9.
    发明专利
    Fiber optic module and system including rear connectors 未知

    公开(公告)号：AU2005305007B2

    公开(公告)日：2010-05-27

    申请号：AU2005305007

    申请日：2005-11-02

    Applicant: ADC TELECOMMUNICATIONS INC

    Inventor： NHEP PONHARITH ,  SMITH TREVOR D ,  ZIMMEL STEVEN C

    IPC: H04Q1/14 ,  H04B10/29

    Abstract: A telecommunications assembly including a housing and a plurality of modules mounted within the housing. The modules includes a rear face in which is mounted at least one fiber optic connector. Within an interior of the housing are positioned at least one fiber optic adapters. Inserting the module through a front opening of the housing at a mounting location positions the connector of the module for insertion into and mating with the adapter of the housing. The adapters within the interior of the housing are mounted to a removable holder. A method of mounting a telecommunications module within a chassis.

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