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公开(公告)号：WO2016053853A1
公开(公告)日：2016-04-07
申请号：PCT/US2015/052605
申请日：2015-09-28
IPC分类号： G02B6/38
CPC分类号： G02B6/383 , G02B6/3821 , G02B6/3825 , G02B6/3882 , G02B6/3885 , G02B6/3887 , G02B6/3893 , G02B6/3898
摘要： A ferrule assembly for a fiber optic connector includes a ferrule having a first portion defining a front end face and a second portion defining a shoulder offset from the front end face in a longitudinal direction. The ferrule assembly also includes a pin retainer received over the first portion of the ferrule and at least one guide pin projecting from a first surface of the pin retainer. The pin retainer can be removed from the ferrule, rotated to a reverse orientation, and re-installed on the ferrule to switch the ferrule assembly from a male configuration to a female configuration.
摘要翻译： 用于光纤连接器的套圈组件包括具有限定前端面的第一部分和限定从纵向方向从前端面偏移的台肩的第二部分的套圈。 套圈组件还包括容纳在套圈的第一部分上的销保持器和从销保持器的第一表面突出的至少一个引导销。 销保持器可以从套圈移除，旋转到相反的方向，并重新安装在套圈上，以将套圈组件从公配置切换到阴配置。
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2.发明申请HARDENED FIBER OPTIC CONNECTORS HAVING A MECHANICAL SPLICE CONNECTOR ASSEMBLY 审中-公开硬化光纤连接器具有机械拼接连接器组件
公开(公告)号：WO2017123738A1
公开(公告)日：2017-07-20
申请号：PCT/US2017/013164
申请日：2017-01-12
IPC分类号： G02B6/38
CPC分类号： G02B6/3833 , G02B6/3806 , G02B6/381 , G02B6/3823 , G02B6/3846 , G02B6/3869 , G02B6/387 , G02B6/3887 , G02B6/4292
摘要： Hardened fiber optic connectors having a mechanical splice assembly are disclosed. The mechanical splice assembly is attached to a first end of an optical waveguide such as an optical fiber of a fiber optic cable by way of a stub optical fiber, thereby connectorizing the hardened connector. In one embodiment, the hardened connector includes an inner housing having two shells for securing a tensile element of the cable and securing the mechanical splice assembly so that a ferrule assembly may translate. Further assembly of the hardened connector has the inner housing fitting into a shroud of the hardened connector. The shroud aides in mating the hardened connector with a complimentary device and the shroud may have any suitable configuration. The hardened connector may also include features for fiber buckling, sealing, cable strain relief or a pre-assembly for ease of installation.
摘要翻译： 公开了具有机械接头组件的硬化光纤连接器。 机械接头组件通过短光纤连接到诸如光纤光缆的光纤的光波导的第一端，由此使硬化的连接器连接。 在一个实施例中，硬化的连接器包括具有两个壳体的内壳体，用于固定电缆的拉伸元件并且固定机械接头组件，使得套圈组件可以平移。 硬化连接器的进一步组装将内壳体装配到硬化连接器的护罩中。 护罩帮助将硬化的连接器与免费装置配合，并且护罩可以具有任何合适的构造。 硬化的连接器还可能包括光纤弯曲，密封，电缆应变消除或预安装的特性，以便于安装。
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公开(公告)号：WO2015031224A1
公开(公告)日：2015-03-05
申请号：PCT/US2014/052445
申请日：2014-08-25
IPC分类号： G02B6/38
CPC分类号： G02B6/3898 , G01M11/30 , G02B6/3802 , G02B6/3806 , G02B6/3826 , G02B6/3833 , G02B6/3843 , G02B6/3846 , G02B6/385
摘要： An installation tool for terminating one or more field optical fibers with a fiber optic connector includes a guide member and camming member. The guide member has a slot extending in an axial direction and is configured to receive a portion of the fiber optic connector. The camming member is positioned next to the guide member and is movable between a first position spaced from the slot and a second position axially aligned with the slot. Additionally, the camming member is configured to engage and actuate a cam member of the fiber optic connector by moving from the first position to the second position when the fiber optic connector is received in the slot.
摘要翻译： 用于用光纤连接器端接一个或多个现场光纤的安装工具包括引导构件和凸轮构件。 引导构件具有沿轴向延伸的槽，并且构造成容纳光纤连接器的一部分。 凸轮构件定位在引导构件的旁边，并且能够在与槽间隔开的第一位置与与槽轴向对准的第二位置之间移动。 另外，凸轮构件构造成当光纤连接器被接收在槽中时，通过从第一位置移动到第二位置来接合和致动光纤连接器的凸轮构件。
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4.发明申请TEST SYSTEM FOR CHECKING A SPLICE CONNECTION BETWEEN A FIBER OPTIC CONNECTOR AND ONE OR MORE OPTICAL FIBERS 审中-公开用于检查光纤连接器与一个或多个光纤之间的间隙连接的测试系统
公开(公告)号：WO2015031223A1
公开(公告)日：2015-03-05
申请号：PCT/US2014/052444
申请日：2014-08-25
IPC分类号： G02B6/38
CPC分类号： G02B6/3898 , G01M11/30 , G02B6/3802 , G02B6/3806 , G02B6/3826 , G02B6/3833 , G02B6/3843 , G02B6/3846 , G02B6/385
摘要： A test system for checking a splice connection between a fiber optic connector and one or more optical fibers includes a body, an adapter movable relative to the body between a first position and second position, and an optical power delivery system. The adapter has a first connector receiving area configured to interface with a first type of fiber optic connector design and a second connector receiving area configured to interface with a second type of fiber optic connector design. The optical power delivery system is configured to deliver light energy to the first connector receiving area when the adapter is in the first position and the second connector receiving area when the adapter is in the second position. Related methods and installation tools incorporating such test systems are also disclosed.
摘要翻译： 用于检查光纤连接器和一个或多个光纤之间的接合连接的测试系统包括主体，可在第一位置和第二位置之间相对于主体移动的适配器以及光功率传递系统。 适配器具有被配置为与第一类型的光纤连接器设计接口的第一连接器接收区域和被配置为与第二类型的光纤连接器设计接口的第二连接器接收区域。 光功率传送系统被配置为当适配器处于第一位置时将光能传递到第一连接器接收区域，并且当适配器处于第二位置时将光能传递到第一连接器接收区域。 还公开了结合这样的测试系统的相关方法和安装工具。
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5.发明申请DEVICES, SYSTEMS, AND METHODS FOR CHECKING THE CONTINUITY OF AT LEAST ONE SPLICE WITHIN A FIBER OPTIC CONNECTOR 审中-公开用于检查光纤连接器内至少一个连接器的连续性的装置，系统和方法
公开(公告)号：WO2018039660A1
公开(公告)日：2018-03-01
申请号：PCT/US2017/048799
申请日：2017-08-28
IPC分类号： G02B6/38
CPC分类号： G01M11/30 , G01M11/33 , G02B6/2551 , G02B6/3802 , G02B6/3806 , G02B6/3821 , G02B6/3846 , G02B6/385 , G02B6/3893 , G02B6/3898 , G02B6/421 , G02B6/4257
摘要： A system includes a plurality of different types of fiber optic connectors each having at least one stub optical fiber configured to be spliced to at least one cable optical fiber. The system also includes a tool configured to: a) receive and detect the different types of fiber optic connectors; and b) set a threshold value for an acceptable indication of continuity for at least one splice between the at least one stub optical fiber and the at least one cable optical fiber based on which type of the fiber optic connector is received and detected.
摘要翻译： 系统包括多个不同类型的光纤连接器，每个光纤连接器具有至少一个残端光纤，所述至少一个残端光纤被配置为拼接到至少一根光缆光纤。 该系统还包括工具，该工具被配置为：a）接收和检测不同类型的光纤连接器; 以及b）基于光纤连接器的哪种类型被接收和检测，为所述至少一根短抽芯光纤与所述至少一根光缆光纤之间的至少一个接头设定用于可接受的连续性指示的阈值。 p>
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6.发明申请SYSTEM FOR TERMINATING ONE OR MORE OPTICAL FIBERS AND FIBER OPTIC CONNECTOR HOLDER USED IN SAME 审中-公开用于终止一个或多个光纤连接器和光纤连接器支架的系统
公开(公告)号：WO2015031222A1
公开(公告)日：2015-03-05
申请号：PCT/US2014/052443
申请日：2014-08-25
发明人： HALLETT, Bradley Evan , JONES, Ashley Wesley , LEYVA, JR., Daniel , MEEK, David Wayne , THOMISON, Jackie Edwin
IPC分类号： G02B6/38
CPC分类号： G02B6/3898 , G01M11/30 , G02B6/3802 , G02B6/3806 , G02B6/3826 , G02B6/3833 , G02B6/3843 , G02B6/3846 , G02B6/385
摘要： A system for terminating one or more optical fibers comprises a fiber optic connector, a connector holder, and an installation tool. The fiber optic connector has a ferrule and a connector housing in which the ferrule is at least partially positioned. The connector holder receives at least a portion of the connector housing and has a base portion that defines a bottom surface of the connector holder. The installation tool includes a body with a connector holding area configured to receive and cooperate with the base portion of the connector holder to securely position the fiber optic connector on the body.
摘要翻译： 用于端接一个或多个光纤的系统包括光纤连接器，连接器保持器和安装工具。 光纤连接器具有套圈和连接器壳体，其中套圈至少部分地定位。 连接器保持器容纳连接器壳体的至少一部分，并且具有限定连接器保持器的底表面的基部。 安装工具包括具有连接器保持区域的主体，该区域被配置为接收和配合连接器保持器的基部，以将光纤连接器牢固地定位在主体上。
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