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    METHODS OF TERMINATING ONE OR MORE OPTICAL FIBERS
    2.
    发明公开
    METHODS OF TERMINATING ONE OR MORE OPTICAL FIBERS 审中-公开
    程序终止的一个或多个光纤

    公开(公告)号：EP2937722A3

    公开(公告)日：2015-12-30

    申请号：EP15164011.7

    申请日：2015-04-17

    申请人： Corning Optical Communications LLC

    发明人： Danley, Jeffrey Dean ,  Elkins II, Robert Bruce ,  Miller, Darrin Max ,  Morrison, Dennis Craig ,  Yeakel, Kipp David

    IPC分类号： G02B6/38

    CPC分类号： G02B6/3861

    摘要： A method of terminating an optical fiber (40) involves providing a ferrule (12,100) having a front end (14,110), a rear end (16,106), a ferrule bore (50,102) extending between the front and rear ends, and a bonding agent (120) disposed in at least a portion of the ferrule bore. The method also involves applying energy to heat the bonding agent. An end section (48,160) of an optical fiber is inserted into the ferrule bore (50,102) and through the bonding agent (120) when the bonding agent is heated. The end section (48,160) of the optical fiber includes a primary coating (42) prior to insertion into the ferrule bore. During insertion of the end section of the optical fiber through the bonding agent, the heated bonding agent thermally removes at least a portion of the primary coating during so that the optical fiber can be secured in the ferrule bore with the bonding agent.

    METHODS OF TERMINATING ONE OR MORE OPTICAL FIBERS
    4.
    发明授权
    METHODS OF TERMINATING ONE OR MORE OPTICAL FIBERS 有权

    公开(公告)号：EP2937722B1

    公开(公告)日：2018-09-12

    申请号：EP15164011.7

    申请日：2015-04-17

    申请人： Corning Optical Communications LLC

    发明人： Danley, Jeffrey Dean ,  Elkins II, Robert Bruce ,  Miller, Darrin Max ,  Morrison, Dennis Craig ,  Yeakel, Kipp David

    IPC分类号： G02B6/38

    CPC分类号： G02B6/3861

    摘要： A method of terminating an optical fiber (40) involves providing a ferrule (12,100) having a front end (14,110), a rear end (16,106), a ferrule bore (50,102) extending between the front and rear ends, and a bonding agent (120) disposed in at least a portion of the ferrule bore. The method also involves applying energy to heat the bonding agent. An end section (48,160) of an optical fiber is inserted into the ferrule bore (50,102) and through the bonding agent (120) when the bonding agent is heated. The end section (48,160) of the optical fiber includes a primary coating (42) prior to insertion into the ferrule bore. During insertion of the end section of the optical fiber through the bonding agent, the heated bonding agent thermally removes at least a portion of the primary coating during so that the optical fiber can be secured in the ferrule bore with the bonding agent.

    METHODS OF TERMINATING ONE OR MORE OPTICAL FIBERS
    6.
    发明公开
    METHODS OF TERMINATING ONE OR MORE OPTICAL FIBERS 审中-公开
    终止一个或多个光纤的方法

    公开(公告)号：EP2937722A2

    公开(公告)日：2015-10-28

    申请号：EP15164011.7

    申请日：2015-04-17

    申请人： Corning Optical Communications LLC

    发明人： Danley, Jeffrey Dean ,  Elkins II, Robert Bruce ,  Miller, Darrin Max ,  Morrison, Dennis Craig ,  Yeakel, Kipp David

    IPC分类号： G02B6/38

    CPC分类号： G02B6/3861

    摘要： A method of terminating an optical fiber (40) involves providing a ferrule (12,100) having a front end (14,110), a rear end (16,106), a ferrule bore (50,102) extending between the front and rear ends, and a bonding agent (120) disposed in at least a portion of the ferrule bore. The method also involves applying energy to heat the bonding agent. An end section (48,160) of an optical fiber is inserted into the ferrule bore (50,102) and through the bonding agent (120) when the bonding agent is heated. The end section (48,160) of the optical fiber includes a primary coating (42) prior to insertion into the ferrule bore. During insertion of the end section of the optical fiber through the bonding agent, the heated bonding agent thermally removes at least a portion of the primary coating during so that the optical fiber can be secured in the ferrule bore with the bonding agent.

    摘要翻译： 端接光纤（40）的方法涉及提供具有前端（14,110），后端（16,106），在前端和后端之间延伸的套圈孔（50,102）的套圈（12,100），以及粘结剂 （120）设置在所述套管孔的至少一部分中。 该方法还涉及施加能量以加热粘合剂。 当粘合剂被加热时，光纤的端部（48,160）插入到套管孔（50,102）中并穿过粘合剂（120）。 光纤的端部（48,160）在插入套箍孔之前包括主涂层（42）。 在将光纤的端部插入穿过粘合剂的过程中，加热的粘合剂在期间热移除至少一部分主涂层，使得光纤可以用粘合剂固定在箍孔中。

    Method of laser preparing optical fibers, and connectorized fiber optic cable assembly
    7.
    发明公开
    Method of laser preparing optical fibers, and connectorized fiber optic cable assembly 有权
    Laserherstellungsverfahren von optischen Fasern，und konnektorisierte Glasfaserkabelanordnung

    公开(公告)号：EP2801851A2

    公开(公告)日：2014-11-12

    申请号：EP14166889.7

    申请日：2014-05-02

    申请人： Corning Optical Communications LLC

    发明人： Danley, Jeffrey Dean ,  Elkins II, Robert Bruce ,  Miller, Darrin Max ,  Tian, Zhaoxu ,  Toepper, Stephan T. ,  Yeakel, Kipp David

    IPC分类号： G02B6/38 ,  G02B6/245 ,  G02B6/25

    CPC分类号： G02B6/25 ,  B23K26/0619 ,  B23K2103/42 ,  B23K2103/50 ,  G02B6/245 ,  G02B6/3833

    摘要： Coating removal systems for optical fibers are disclosed. Related methods and optical fibers processed with these methods and coating removal systems are also disclosed. An optical fiber includes a glass fiber, having a cladding and core, surrounded by a protective coating which does not contribute to the optical performance of the optical fiber. By removing the coating at an end portion of the optical fiber, the end portion may be precisely positioned and secured to enable reliable optical communications. A laser beam may be directed at the protective coating to remove the protective coating by one or more ablating, melting, vaporizing, and/or thermal decomposing processes. The optical fiber may also be optionally cleaved. In this manner, the coating may be efficiently removed while retaining at least fifty percent of the tensile strength of the optical fiber. A connectorized fiber optic cable assembly is also disclosed.

    摘要翻译： 公开了用于光纤的涂层去除系统。 还公开了用这些方法和涂层去除系统处理的相关方法和光纤。 光纤包括具有包层和芯的玻璃纤维，被保护涂层所包围，这对光纤的光学性能无贡献。 通过去除光纤端部的涂层，可以精确地定位和固定端部，以实现可靠的光通信。 激光束可以被引导到保护涂层，以通过一个或多个烧蚀，熔化，蒸发和/或热分解过程去除保护涂层。 光纤也可以任选地被切割。 以这种方式，可以有效地去除涂层，同时保持光纤的拉伸强度的至少50％。 还公开了一种连接的光缆组件。