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18 条记录 (耗时 0.019 秒)

    Methods of reducing and/or avoiding fiber ordering in a connectorized multi-fiber, fiber optic cable system, and related fiber optic cables and assemblies
    1.
    发明授权
    Methods of reducing and/or avoiding fiber ordering in a connectorized multi-fiber, fiber optic cable system, and related fiber optic cables and assemblies 有权
    减少和/或避免连接的多光纤，光缆系统和相关的光纤电缆和组件中的光纤排序的方法

    公开(公告)号：US08891926B2

    公开(公告)日：2014-11-18

    申请号：US13330072

    申请日：2011-12-19

    申请人： Jeffery A. DeMeritt ,  Micah C. Isenhour ,  Dennis M. Knecht ,  James P. Luther ,  James S. Sutherland

    发明人： Jeffery A. DeMeritt ,  Micah C. Isenhour ,  Dennis M. Knecht ,  James P. Luther ,  James S. Sutherland

    IPC分类号： G02B6/00

    CPC分类号： G02B6/3807 ,  G02B6/3636 ,  G02B6/3672 ,  G02B6/3676 ,  G02B6/3885 ,  G02B6/4404 ,  G02B6/4415 ,  G02B6/4471

    摘要： Methods of reducing and/or avoiding fiber ordering during preparations of a multi-fiber, fiber optic cable to provide a connectorized multi-fiber, fiber optic cable system, and related fiber optic cables and assemblies are also disclosed. The embodiments disclosed herein allow for a section of a multi-fiber, fiber optic cable to be prepared to form two or more connectorized fiber optic cables as part of a multi-fiber cable system without requiring specific fiber ordering in the fiber optic connectors. The natural ordering of the optical fibers in the fiber optic cable is fixed in place in at least one section of the fiber optic cable before the optical fibers are cut to form adjacent fiber optic connectors in the cable system. Thus, the fiber ordering between adjacent fiber optic connectors in the cable system will be the same even though the fiber ordering of the optical fibers was random during cable preparations.

    摘要翻译： 还公开了在制备多纤维光缆以提供连接的多光纤，光缆系统以及相关的光纤电缆和组件的过程中减少和/或避免光纤排序的方法。 这里公开的实施例允许多纤维光纤电缆的一部分被准备成形成两个或更多个连接的光纤电缆，作为多光纤电缆系统的一部分，而不需要光纤连接器中的特定光纤排序。 在将光纤切割成光缆系统中的相邻光纤连接器之前，将光纤电缆中的光纤的自然排序固定在光纤电缆的至少一个部分中的适当位置。 因此，即使在光缆制备过程中光纤的光纤排列是随机的，光缆系统中的相邻光纤连接器之间的光纤排列也是相同的。

    Coated optical fibers and related apparatuses, links, and methods for providing optical attenuation
    2.
    发明授权
    Coated optical fibers and related apparatuses, links, and methods for providing optical attenuation 有权
    涂覆光纤及相关设备，链路和提供光衰减的方法

    公开(公告)号：US08295671B2

    公开(公告)日：2012-10-23

    申请号：US12579473

    申请日：2009-10-15

    申请人： Jeffery A. DeMeritt ,  James S. Sutherland

    发明人： Jeffery A. DeMeritt ,  James S. Sutherland

    IPC分类号： G02B6/00

    CPC分类号： G02B6/03694 ,  G02B6/02033 ,  G02B6/02395 ,  G02B6/4203 ,  G02B6/4214 ,  G02B6/43

    摘要： Coated optical fibers and related apparatuses, links, and methods for optically attenuating light directed to or from optical fibers are disclosed. In one embodiment, an optical fiber includes an optical fiber end. The optical fiber end may be a source end and/or a detector end, and may be angle-cleaved. A coating material is disposed on at least a portion of the optical fiber end and configured to optically attenuate a portion of light directed to the optical fiber end. The material type of the coating material and/or the thickness of the coating material may be selectively controlled to control the amount of optical attenuation. The thickness of the coating material may also be controlled to provide the desired thickness of coating material onto at least a portion of the optical fiber end. The coating material may also be selectively patterned to improve the bandwidth of a multi-mode optical link.

    摘要翻译： 公开了用于光学衰减指向光纤或从光纤的光的相关设备，链接和方法。 在一个实施例中，光纤包括光纤端。 光纤端可以是源端和/或检测器端，并且可以被角度切割。 涂层材料设置在光纤端部的至少一部分上并且被配置为光学衰减指向光纤端部的光的一部分。 可以选择性地控制涂层材料的材料类型和/或涂层材料的厚度以控制光学衰减的量。 还可以控制涂层材料的厚度，以在光纤端部的至少一部分上提供所需的涂层材料厚度。 涂层材料也可以被选择性地图案化以改善多模光学链路的带宽。

    Reduction of bend loss through constraint of optical fiber parameters
    6.
    发明授权
    Reduction of bend loss through constraint of optical fiber parameters 失效
    通过光纤参数约束减少弯曲损耗

    公开(公告)号：US06477297B1

    公开(公告)日：2002-11-05

    申请号：US09520539

    申请日：2000-03-08

    申请人： Jeffery A. DeMeritt ,  Zagorka D. Gaeta ,  Peter G. Wigley

    发明人： Jeffery A. DeMeritt ,  Zagorka D. Gaeta ,  Peter G. Wigley

    IPC分类号： H01S300

    CPC分类号： H01S3/06708 ,  H01S3/06704

    摘要： A method of assembling an optical system includes the steps of: (i) selecting, from a plurality of optical fibers characterized by a common nominal cut-off wavelength &lgr;cn and an actual cut-off wavelength &lgr;c such that the cut-off wavelength &lgr;c of each one of this plurality of fibers is the same as the nominal cut-off wavelength &lgr;cn or differs slightly from the nominal cut-off wavelength due to manufacturing tolerances, only fibers with &lgr;c>&lgr;min, where &lgr;min is a predetermined minimum acceptable cut-off wavelength of the selected fibers; and (ii) bending at least one section of at least one of these selected fibers such that this bent section has a bend radius R, where 12 mm

    摘要翻译： 一种组装光学系统的方法包括以下步骤：（i）从以公共标称截止波长lambdcn和实际截止波长lambdc为特征的多个光纤中选择，使得截止波长lambdc为 该多个纤维中的每一个与标称截止波长lambdcn相同或由于制造公差而与标称截止波长稍微不同，只有具有lambdc> lambdmin的纤维，其中lambdmin是预定的最小可接受截止值 所选纤维的波长; 和（ii）弯曲这些选定纤维中的至少一个的至少一个部分，使得该弯曲部分具有弯曲半径R，其中12mm

    Optical couplings having coded magnetic arrays and devices incorporating the same
    7.
    发明授权
    Optical couplings having coded magnetic arrays and devices incorporating the same 有权
    具有编码磁阵列的光耦合器及其结合的装置

    公开(公告)号：US08774577B2

    公开(公告)日：2014-07-08

    申请号：US13221428

    申请日：2011-08-30

    申请人： Seldon D. Benjamin ,  Jeffery A. DeMeritt ,  Micah C. Isenhour ,  Dennis M. Knecht ,  James P. Luther

    发明人： Seldon D. Benjamin ,  Jeffery A. DeMeritt ,  Micah C. Isenhour ,  Dennis M. Knecht ,  James P. Luther

    IPC分类号： G02B6/26 ,  G02B6/32 ,  G02B6/42 ,  G02B6/38

    CPC分类号： G02B6/32 ,  G02B6/26 ,  G02B6/3886 ,  G02B6/4204 ,  G02B6/4214 ,  G02B6/4292

    摘要： Optical couplings for making and optical connection between one or more devices are disclosed. In one embodiment, an optical coupling includes a coupling face, an optical interface within the coupling face, an optical component positioned within the optical interface, and at least one coded magnetic array. The at least one coded magnetic array may include a plurality of magnetic regions configured aid in mating the optical component with a corresponding optical component of a complementary mated optical coupling to a predetermined tolerance for optical communication. Optical cable assemblies and electronics devices having optical couplings with optical interfaces using coded magnetic arrays are also disclosed.

    摘要翻译： 公开了一种用于制造光耦合器和一个或多个器件之间的光学连接。 在一个实施例中，光耦合器包括耦合面，耦合面内的光学接口，位于光学接口内的光学部件和至少一个编码磁性阵列。 所述至少一个编码磁阵列可以包括多个磁性区域，其配置有助于将光学部件与互补配对光耦合器的对应光学部件配合到预定的光通信公差。 还公开了具有使用编码磁阵列的具有光学接口的光耦合的光缆组件和电子设备。

    Ganged boxes for holding optical components
    9.
    发明授权
    Ganged boxes for holding optical components 失效
    用于保持光学元件的组合盒

    公开(公告)号：US06215942B1

    公开(公告)日：2001-04-10

    申请号：US09441984

    申请日：1999-11-17

    申请人： Jeffery A. DeMeritt ,  Cynthia A. Kubissa ,  Todd M. Wetherill

    发明人： Jeffery A. DeMeritt ,  Cynthia A. Kubissa ,  Todd M. Wetherill

    IPC分类号： G02B600

    CPC分类号： G02B6/4453 ,  G02B6/3616 ,  G02B6/3636 ,  G02B6/3801 ,  G02B6/4446 ,  G02B6/4454

    摘要： A box for holding optical components comprising a base having an upper surface for receiving a layer of optical components, the base being attachable into a fiber-optic device. A clamping bar attached to the base over the layer of optical components, such that the layer of optical components is held in place, with the optical fiber leads of the optical components extending outside of opposite ends of the box for splicing.

    摘要翻译： 一种用于保持光学部件的盒，包括具有用于接收光学部件层的上表面的基部，所述基部可附接到光纤装置中。 一个夹紧杆，其附接到光学部件层上的基部，使得光学部件的层被保持就位，光学部件的光纤引线延伸到盒的相对端的外部，用于接合。

    OPTICAL COUPLINGS HAVING CODED MAGNETIC ARRAYS AND DEVICES INCORPORATING THE SAME
    10.
    发明申请
    OPTICAL COUPLINGS HAVING CODED MAGNETIC ARRAYS AND DEVICES INCORPORATING THE SAME 有权
    具有编码磁性阵列的光耦合器和与其相同的器件

    公开(公告)号：US20120163754A1

    公开(公告)日：2012-06-28

    申请号：US13221428

    申请日：2011-08-30

    申请人： Seldon D. Benjamin ,  Jeffery A. DeMeritt ,  Micah C. Isenhour ,  Dennis M. Knecht ,  James P. Luther

    发明人： Seldon D. Benjamin ,  Jeffery A. DeMeritt ,  Micah C. Isenhour ,  Dennis M. Knecht ,  James P. Luther

    IPC分类号： G02B6/32 ,  G02B6/26

    CPC分类号： G02B6/32 ,  G02B6/26 ,  G02B6/3886 ,  G02B6/4204 ,  G02B6/4214 ,  G02B6/4292

    摘要： Optical couplings for making and optical connection between one or more devices are disclosed. In one embodiment, an optical coupling includes a coupling face, an optical interface within the coupling face, an optical component positioned within the optical interface, and at least one coded magnetic array. The at least one coded magnetic array may include a plurality of magnetic regions configured aid in mating the optical component with a corresponding optical component of a complementary mated optical coupling to a predetermined tolerance for optical communication. Optical cable assemblies and electronics devices having optical couplings with optical interfaces using coded magnetic arrays are also disclosed.

    摘要翻译： 公开了一种用于制造光耦合器和一个或多个器件之间的光学连接。 在一个实施例中，光耦合器包括耦合面，耦合面内的光学接口，位于光学接口内的光学部件和至少一个编码磁性阵列。 所述至少一个编码磁阵列可以包括多个磁性区域，其配置有助于将光学部件与互补配对光耦合器的对应光学部件配合到预定的光通信公差。 还公开了具有使用编码磁阵列的具有光学接口的光耦合的光缆组件和电子设备。