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1. 发明公开

EP3025178A1 FIBER OPTIC CABLE AND CONNECTOR ASSEMBLY INCLUDING INTEGRATED ENHANCED FUNCTIONALITY 无效转让
标题翻译： FASEROPTISCHES KABEL UND VERBINDERANORDNUNG MIT INTEGRIERTER ERWEITERTERFUNKTIONALITÄT
公开(公告)号：EP3025178A1
公开(公告)日：2016-06-01
申请号：EP14828755.0
申请日：2014-07-22
申请人： ADC Telecommunications Inc. , Tyco Electronics Corporation
发明人： LU, Yu , KADAR-KALLEN, Michael Aaron
IPC分类号： G02B6/36
CPC分类号： G02B6/3845 , G02B6/0286 , G02B6/14 , G02B6/2821 , G02B6/3846 , G02B6/3895
摘要： A fiber optic cable and connector assembly is disclosed. The assembly includes a cable optical fiber, a ferrule, a stub optical fiber having a first portion supported within the ferrule a second portion the projects rearwardly the ferrule and a signal modification structure optically coupled between the stub optical fiber and the cable optical fiber.
摘要翻译：公开了一种光纤电缆和连接器组件。组件包括电缆光纤，套圈，短纤维光纤，其具有支撑在套圈内的第一部分，第二部分向后突出套圈，以及光学耦合在短截线光纤和电缆光纤之间的信号修改结构。

2. 发明公开

EP3183608A1 METHODS FOR PROCESSING A MULTI-FIBER FERRULE USING A LASER 有权转让
标题翻译：用激光加工多纤维轴的方法
公开(公告)号：EP3183608A1
公开(公告)日：2017-06-28
申请号：EP15833864.0
申请日：2015-08-20
申请人： ADC Telecommunications Inc.
发明人： LU, Yu
IPC分类号： G02B6/40
CPC分类号： G02B6/245 , G02B6/25 , G02B6/3863 , G02B6/3865 , G02B6/3885
摘要： A method for processing ferrules for fiber optic connectors is disclosed herein. The method involves ablating a distal end face of the ferrule with the plurality of laser beam pulses to remove a distal layer of the ferrule without removing an optical fiber secured within the ferrule. By removing the distal layer from the ferrule, the optical fiber is caused to protrude distally outwardly from the distal end of the ferrule by a desired amount. A final polish is applied to the distal end face of the ferrule. In some examples, a subsequent laser step is used to remove portions of the distal end face of the ferrule.
摘要翻译：本文公开了一种用于处理用于光纤连接器的套圈的方法。该方法涉及用多个激光束脉冲烧蚀套圈的远端面以移除套圈的远端层而不移除固定在套圈内的光纤。通过从套圈去除远侧层，使光纤从套圈的远端向远侧向外突出所需的量。最后的抛光应用于套圈的远端面。在一些示例中，随后的激光步骤被用于去除套圈的远端面的一部分。

3. 发明公开

EP3164752A1 OPTICAL FIBER CONNECTOR FOR MULTI-FIBER CABLE 有权转让
标题翻译：用于多芯电缆的光纤连接器
公开(公告)号：EP3164752A1
公开(公告)日：2017-05-10
申请号：EP15815522.6
申请日：2015-07-02
申请人： ADC Telecommunications Inc.
发明人： ZIMMEL, Steven C. , LU, Yu , SCHAIBLE, Gregory J.
IPC分类号： G02B6/38
CPC分类号： G02B6/3885 , G02B6/3823 , G02B6/3849 , G02B6/3859 , G02B6/3871 , G02B6/3879 , G02B6/3887 , G02B6/3894 , G02B6/4471
摘要： Optical connector arrangements terminate at least seventy-two optical fibers. The optical connector arrangements include multiple optical ferrules that each terminates multiple optical fibers. Some example optical connectors can terminate about 144 optical fibers. Each optical connector includes a fiber take-up arrangement and a flange extending outwardly from a connector housing arrangement. The fiber take-up arrangement manages excess length of the optical fibers. A threadable coupling nut can be disposed on the connector housing arrangement to engage the outwardly extending flange. Certain types of optical connector arrangements include furcation cables spacing the connector housing arrangement form the fiber take-up arrangement.
摘要翻译：光学连接器装置终止至少七十二个光纤。光学连接器装置包括多个光学套圈，每个光学套圈终止多根光纤。一些示例光学连接器可终止约144个光纤。每个光学连接器包括光纤卷绕装置和从连接器壳体装置向外延伸的凸缘。光纤卷绕装置管理光纤的余长。可以在连接器壳体装置上设置螺纹联接螺母以接合向外延伸的凸缘。某些类型的光学连接器装置包括将连接器壳体装置与光纤卷绕装置间隔开的分叉电缆。

4. 发明公开

EP3012674A1 HARDENED FIBER OPTIC CONNECTOR 有权转让
标题翻译： GEHÄRTETERGLASFASERVERBINDER
公开(公告)号：EP3012674A1
公开(公告)日：2016-04-27
申请号：EP15190694.8
申请日：2008-01-23
申请人： ADC Telecommunications, Inc.
发明人： LU, Yu , REAGAN, Randy
IPC分类号： G02B6/38
CPC分类号： G02B6/3879 , G02B6/3816 , G02B6/3821 , G02B6/3825 , G02B6/3869 , G02B6/3877 , G02B6/3887 , G02B6/3893 , G02B6/3894
摘要： A fiber optic connection system for optically connecting a first fiber optic cable to a second fiber optic cable, the fiber optic connection system comprising:
a fiber optic adapter, a first fiber optic connector terminating the first fiber optic cable and a second fiber optic connector terminating the second fiber optic cable, the fiber optic adapter including a first port for receiving the first fiber optic connector and a second port for receiving the second fiber optic connector, the first fiber optic cable being optically coupled to the second fiber optic cable when the first and second fiber optic connectors are positioned within their respective first and second ports of the fiber optic adapter; the first fiber optic connector including a connector housing that extends from a distal end to a proximal end, the first fiber optic connector also including a ferrule assembly that mounts adjacent to the distal end of the connector housing and a strain relief boot that mounts adjacent the proximal end of the connector housing, the first fiber optic connector further including a sealing member that mounts around an exterior of the connector housing, the sealing member being adapted for providing a seal between the connector housing and the fiber optic adapter when the first fiber optic connector is plugged into the first port of the fiber optic adapter; and the sealing member of the first fiber optic connector having a diameter less than or equal to 15 millimeters.
摘要翻译：一种用于将第一光纤电缆光纤连接到第二光纤电缆的光纤连接系统，所述光纤连接系统包括：光纤适配器，端接第一光纤电缆的第一光纤连接器和第二光纤连接器，所述第二光纤电缆，所述光纤适配器包括用于接收所述第一光纤连接器的第一端口和用于接收所述第二光纤连接器的第二端口，所述第一光纤电缆在所述第一光纤电缆并且第二光纤连接器位于其相应的光纤适配器的第一和第二端口内; 所述第一光纤连接器包括从远端延伸到近端的连接器壳体，所述第一光纤连接器还包括安装在所述连接器壳体的远端附近的套圈组件，以及应变消除罩，所述第一光纤连接器还包括密封构件，所述密封构件安装在所述连接器壳体的外部，所述密封构件适于在所述第一光纤连接器壳体和所述光纤适配器之间提供所述连接器壳体和所述光纤适配器之间的密封连接器插入光纤适配器的第一个端口; 并且第一光纤连接器的密封构件的直径小于或等于15毫米。

5. 发明公开

EP2109792A2 HARDENED FIBER OPTIC CONNECTOR 审中-公开
标题翻译： GEHÄRTETERGLASFASERVERBINDER
公开(公告)号：EP2109792A2
公开(公告)日：2009-10-21
申请号：EP08728121.8
申请日：2008-01-23
申请人： ADC Telecommunications, Inc.
发明人： LU, Yu , REAGAN, Randy
IPC分类号： G02B6/38
CPC分类号： G02B6/3879 , G02B6/3816 , G02B6/3821 , G02B6/3825 , G02B6/3869 , G02B6/3877 , G02B6/3887 , G02B6/3893 , G02B6/3894
摘要： The present disclosure relates to a fiber optic connector for use with a fiber optic adapter. The fiber optic connector includes a connector housing having an end defining a plug portion. A ferrule assembly is mounted at least partially within the connector housing. The ferrule assembly includes a ferrule located at the plug portion of the connector housing. A sealing member is mounted about an exterior of the connector housing for providing a seal between the connector housing and the adapter. The fiber optic connector further includes first and second separate retaining mechanism for retaining the fiber optic connector within the fiber optic adapter.
摘要翻译：本公开涉及一种用于光纤适配器的光纤连接器。光纤连接器包括具有限定塞子部分的端部的连接器壳体。套圈组件至少部分地安装在连接器壳体内。套圈组件包括位于连接器壳体的插头部分处的套圈。密封构件围绕连接器壳体的外部安装，以在连接器壳体和适配器之间提供密封。光纤连接器还包括用于将光纤连接器保持在光纤适配器内的第一和第二分离保持机构。

6. 发明授权

EP2198328B1 MINI DROP TERMINAL 有权转让
公开(公告)号：EP2198328B1
公开(公告)日：2018-09-26
申请号：EP08838182.7
申请日：2008-10-09
申请人： ADC Telecommunications, INC.
发明人： GRONVALL, Erik , RUDENICK, Paula , LU, Yu
IPC分类号： G02B6/44
CPC分类号： G02B6/4441 , G02B6/3897 , G02B6/4471 , G02B6/4477
摘要： A terminal for mounting to a fiber distribution cable, comprising a housing including a base, a cover connectedly engaged with the base, a plurality of adapters disposed on the cover, and a fiber routing tray having a top panel and a bottom panel and being disposed in an interior cavity defined by the base and the cover, wherein the fiber routing tray includes a storage space defined between the top panel and the bottom panel for storing a length of optical fiber, wherein the terminal has an adapter density that is greater than or equal to 0.48 adapters/in 2 -.

7. 发明公开

EP3004954A1 TELECOMMUNICATIONS CONNECTION DEVICE 无效转让
标题翻译：电信连接设备
公开(公告)号：EP3004954A1
公开(公告)日：2016-04-13
申请号：EP14808330.6
申请日：2014-06-09
申请人： ADC Telecommunications Inc.
发明人： KOWALCZYK, Scott C. , ZIMMEL, Steven C. , BRANDT, James J. , BRAN DE LEÓN, Oscar Fernando , GRONVALL, Erik J. , SMITH, Trevor D. , LU, Yu , ANDERSON, David J.
IPC分类号： G02B6/40 , G02B6/36
CPC分类号： G02B6/4471 , G02B6/3849 , G02B6/3885 , G02B6/3887 , G02B6/3894 , G02B6/4285 , G02B6/4429 , G02B6/4465 , G02B6/4472
摘要： The present disclosure relates to a telecommunications connection device. The device including a housing, a plurality of single-fiber connectorized pigtails that extend outwardly from the housing and a multi-fiber connectorized pigtail that extends outwardly from the housing. The multi-fiber connectorized pigtail can be optically coupled with the single fiber connectorized pigtails. The device can include optical fibers routed from the multi-fiber connectorized pigtail through the housing to the single-fiber connectorized pigtails. The single-fiber connectorized pigtails can be more flexible than the multi-fiber connectorized pigtail.

8. 发明授权

EP2106562B1 FIBER OPTIC CONNECTOR MECHANICAL INTERFACE CONVERTER 有权转让
标题翻译：机械接口转换器，用于光纤连接器
公开(公告)号：EP2106562B1
公开(公告)日：2015-03-11
申请号：EP08713473.0
申请日：2008-01-03
申请人： ADC Telecommunications, Inc.
发明人： LU, Yu , REAGAN, Randy
IPC分类号： G02B6/38
CPC分类号： G02B6/3894 , G02B6/3821 , G02B6/3825 , G02B6/3847 , G02B6/3851 , G02B6/3869

9. 发明公开

EP2109791A2 HARDENED FIBER OPTIC ADAPTER 审中-公开
标题翻译：表面硬化光纤适配器
公开(公告)号：EP2109791A2
公开(公告)日：2009-10-21
申请号：EP08713471.4
申请日：2008-01-03
申请人： ADC Telecommunications, Inc.
发明人： LU, Yu , REAGAN, Randy
IPC分类号： G02B6/38
CPC分类号： G02B6/3879 , G02B6/3816 , G02B6/3825 , G02B6/3869 , G02B6/3893 , G02B6/3894
摘要： The present disclosure relates to a fiber optic adapter for use with fiber optic connectors. The fiber optic adapter includes a housing having a first axial end portion defining a first adapter port and a second axial end portion defining a second adapter port. The fiber optic adapter further includes a first retaining mechanism that is operably associated with the first axial end portion for retaining a first fiber optic connector in the first adapter port of the fiber optic adapter and a second retaining mechanism that is operably associated with the first axial end portion for retaining the first fiber optic connector in the first adapter port of the fiber optic adapter.

10. 发明公开

EP3167321A1 OPTICAL FERRULE FOR MULTI-FIBER CABLE AND HARDENED MULTI-FIBER OPTIC CONNECTOR THEREFORE 失效转让
标题翻译：用于多芯电缆的光纤套管和硬化多芯光纤连接器
公开(公告)号：EP3167321A1
公开(公告)日：2017-05-17
申请号：EP15819276.5
申请日：2015-07-07
申请人： ADC Telecommunications, Inc.
发明人： LU, Yu , ZIMMEL, Steven C. , SCHAIBLE, Gregory J.
IPC分类号： G02B6/38 , G02B6/40
摘要： A multi-fiber cable assembly includes an optical connector and a cable. The optical connector includes a connector body; an optical ferrule body, and alignment elements. The optical ferrule body has an end face defining a plurality of alignment openings arranged in rows and has a plurality of buckling chambers. Each buckling chamber is aligned with one of the rows of the alignment openings. The optical fibers of the cable have bare portions secured at a first end of the optical ferrule body using rigid epoxy. Each of the optical fibers is routed through one of the buckling chambers to one of the alignment holes.
摘要翻译：多光纤电缆组件包括光学连接器和电缆。该光学连接器包括连接器主体; 光学套圈主体和对准元件。光学套箍主体具有限定多个排列成行的多个对准开口的端面并且具有多个压曲室。每个压曲室与对准开口的行之一对齐。电缆的光纤具有刚性环氧树脂，其裸露部分固定在光学套管主体的第一端。每根光纤都通过一个压曲室传送到一个对准孔。

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