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    IDENTIFYING DATA STREAMS IN POLARIZATION MULTIPLEXED TRANSMISSION
    21.
    发明申请
    IDENTIFYING DATA STREAMS IN POLARIZATION MULTIPLEXED TRANSMISSION 有权
    识别偏振多路传输中的数据流

    公开(公告)号：US20150063808A1

    公开(公告)日：2015-03-05

    申请号：US14015571

    申请日：2013-08-30

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Tiejun J. Xia ,  Glenn A. Wellbrock

    IPC: H04J14/06

    CPC classification number: H04J14/06

    Abstract: A polarization multiplexed receiver includes a polarization separator and optical mixing, detecting and analog-to-digital components. The polarization separator receives polarization multiplexed optical signals containing a first data stream and a second data stream, and operate upon the polarization multiplexed optical signals to separate, in an optical domain, the first data stream and the second data stream to generate a first optical output having the first data stream and a second optical output having the second data stream. The optical mixing, detecting and analog-to-digital converting components receive the first and second optical outputs from the polarization separator, extract, in a digital domain, the first data stream from the first optical output of the polarization separator, and extract, in the digital domain, the second data stream from the second optical output of the polarization separator.

    Abstract translation: 偏振复用接收机包括偏振分离器和光学混合，检测和模数数字分量。 偏振分离器接收包含第一数据流和第二数据流的偏振复用光信号，并且对偏振复用光信号进行操作，以在光域中分离第一数据流和第二数据流，以产生第一光输出 具有第一数据流和具有第二数据流的第二光输出。 光混合，检测和模数转换组件从偏振分离器接收第一和第二光输出，在数字域中提取来自偏振分离器的第一光输出的第一数据流，并在 数字域，来自偏振分离器的第二光输出的第二数据流。

    Self-Healing Repeater Node
    22.
    发明申请
    Self-Healing Repeater Node 有权
    自愈中继器节点

    公开(公告)号：US20130230310A1

    公开(公告)日：2013-09-05

    申请号：US13849782

    申请日：2013-03-25

    Applicant: VERIZON PATENT AND LICENSING, INC.

    Inventor： Glenn A. Wellbrock ,  Tiejun J. Xia

    IPC: H04B10/038

    CPC classification number: H04B10/038 ,  H04Q11/0003 ,  H04Q2011/0081

    Abstract: A device may include a component, a first switch, a repeater, and a second switch. The component may configure optical paths between ports. The component may comprise a first pair of optical ports connected to a first pair of optical fibers, and a second pair of optical ports connected to a second pair of optical fibers. The first switch may be configured to output one of two optical signals received by the first pair of optical ports from the first pair of optical fibers. The repeater may reshape or amplify the outputted optical signal. The second switch may be configured to direct the reshaped or amplified signal to one of the second pair of optical ports.

    Abstract translation: 设备可以包括组件，第一开关，中继器和第二开关。 组件可以在端口之间配置光路。 该部件可以包括连接到第一对光纤的第一对光学端口和连接到第二对光纤的第二对光学端口。 第一开关可以被配置为从第一对光纤输出由第一对光端口接收的两个光信号中的一个。 中继器可以重新形成或放大所输出的光信号。 第二开关可以被配置为将重构或放大的信号引导到第二对光端口之一。

    Optical signal measurement devices
    23.
    发明授权
    Optical signal measurement devices 有权
    光信号测量装置

    公开(公告)号：US08523460B2

    公开(公告)日：2013-09-03

    申请号：US13653130

    申请日：2012-10-16

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Tiejun J. Xia ,  Glenn A. Wellbrock ,  Nee-Ben Gee

    IPC: G02B6/36 ,  G02B6/12

    CPC classification number: H04B10/07955

    Abstract: A device includes a female connector to receive a male network connector of a network conduit, and a first male connector optically communicating with the female connector, where the first male connector includes a first indicator that identifies a first wavelength optical signal. The device also includes a second male connector optically communicating with the female connector, where the second male connector includes a second indicator that identifies a second wavelength optical signal. The device further includes a wavelength splitter to receive an optical signal from the network conduit via the female connector, provide the optical signal to the first male connector when the optical signal corresponds to the first wavelength optical signal, and provide the optical signal to the second male connector when the optical signal corresponds to the second wavelength optical signal.

    Abstract translation: 一种设备包括：阴连接器，用于接收网络导管的公网络连接器;以及第一阳连接器，与第一阳连接器光学连通，其中第一阳连接器包括识别第一波长光信号的第一指示器。 该装置还包括与母连接器光学连通的第二阳连接器，其中第二阳连接器包括识别第二波长光信号的第二指示器。 该装置还包括波长分配器，用于经由阴连接器从网络导管接收光信号，当光信号对应于第一波长光信号时，将光信号提供给第一公连接器，并将光信号提供给第二 当光信号对应于第二波长光信号时，公连接器。

    Systems and methods for identifying deployed cables
    24.
    发明授权
    Systems and methods for identifying deployed cables 有权

    公开(公告)号：US11726221B2

    公开(公告)日：2023-08-15

    申请号：US17443057

    申请日：2021-07-20

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Tiejun J. Xia ,  Glenn A. Wellbrock

    IPC: G01N29/04 ,  G01V1/00 ,  G01N29/44 ,  G01V1/22 ,  G01V1/18

    CPC classification number: G01V1/001 ,  G01N29/048 ,  G01N29/4454 ,  G01V1/18 ,  G01V1/226 ,  G01N2291/023 ,  G01V2210/60

    Abstract: In some implementations, a system may receive a cable map for a deployed cable. The system may receive vibration data indicating a vibration associated with a first section of the cable. The system may determine a characteristic associated with the first section of the cable based on the vibration. The system may determine a location associated with the characteristic based on the cable map. The system may determine that the first section of the cable is associated with the location based on the location being associated with the characteristic. The system may associate the location and a length of a second section of the cable extending from an initial location to the location. The system may receive an input identifying the length of the second section of the cable and may output the location based on associating the location and the length of the second section of the cable.

    Systems and methods for identifying deployed fiber cables in real-time
    25.
    发明授权
    Systems and methods for identifying deployed fiber cables in real-time 有权

    公开(公告)号：US11698505B2

    公开(公告)日：2023-07-11

    申请号：US17447871

    申请日：2021-09-16

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Tiejun J. Xia ,  Glenn A. Wellbrock

    IPC: G02B6/44 ,  G01V1/34 ,  G01V1/00 ,  G01V1/18

    CPC classification number: G02B6/447 ,  G01V1/001 ,  G01V1/18 ,  G01V1/34

    Abstract: A device may provide, to a user device, a first message instructing a technician to move fiber cables and may receive a first signal based on the technician moving the fiber cables and a rest signal based on the technician stopping movement of the fiber cables. The device may calculate a distance, an average peak signal, and a baseline signal based on the first signal and the rest signal and may calculate a data collection window based on the distance, the average peak signal, and the baseline signal. The device may provide, to the user device, a second message instructing the technician to move one fiber cable at a time and may receive second signals based on the technician moving one fiber cable at a time. The device may provide, for display to the user device, the data collection window and indications of the second signals.

    FLEXIBLE CHANNEL COORDINATION FOR MULTIPLE OPTICAL CARRIER OPTICAL NETWORKS
    28.
    发明申请
    FLEXIBLE CHANNEL COORDINATION FOR MULTIPLE OPTICAL CARRIER OPTICAL NETWORKS 审中-公开
    多光纤光网络的灵活通道协调

    公开(公告)号：US20170078147A1

    公开(公告)日：2017-03-16

    申请号：US15362926

    申请日：2016-11-29

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Tiejun J. Xia ,  Glenn A. Wellbrock

    IPC: H04L12/24 ,  H04Q11/00 ,  H04J14/02

    CPC classification number: H04L41/0816 ,  H04J14/0212 ,  H04Q11/0066 ,  H04Q2011/0081 ,  H04Q2011/0083 ,  H04Q2011/0086

    Abstract: One or more management systems coordinate wavelength configuration patterns of a plurality of multi-wavelength optical transport nodes in an optical network for a first transport period. The one or more management systems determine data traffic demand changes in the optical network; and coordinate wavelength configuration patterns of the plurality of multi-wavelength optical transport nodes in the optical network for a second transport period, that is subsequent to the first transport period, based on the determined data traffic demand changes.

    Abstract translation: 一个或多个管理系统在第一传输周期内协调光网络中的多个多波长光传输节点的波长配置模式。 一个或多个管理系统确定光网络中的数据业务需求变化; 以及基于所确定的数据业务需求变化，在所述光网络中的所述多个多波长光传输节点中的第二传输周期（即在所述第一传输周期之后）的波长配置模式。

    Optical interface with traffic protection using multi-optical path photonic switch
    29.
    发明授权
    Optical interface with traffic protection using multi-optical path photonic switch 有权
    光接口与交通保护使用多路光子开关

    公开(公告)号：US09417395B2

    公开(公告)日：2016-08-16

    申请号：US14583971

    申请日：2014-12-29

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Tiejun J. Xia ,  Glenn A. Wellbrock

    IPC: G02B6/35

    CPC classification number: G02B6/3508 ,  G02B6/3546 ,  G02B6/3556 ,  G02B6/3562 ,  G02B6/359 ,  G02B6/3628 ,  G02B6/3652

    Abstract: An optical path system includes a first rectangular block that further includes multiple first fiber optic guides, arranged in a first configuration, into which are placed multiple first optical fibers, one fiber in each guide. The optical path system further includes a second rectangular block comprising multiple second fiber optic guides, arranged in a second configuration, into which are placed multiple second optical fibers, one fiber in each guide, wherein a first face of the second rectangular block abuts a first face of the first rectangular block and wherein the first block is movable relative to the second block. The optical path system also includes micro-position adjusting mechanisms configured to move the first block relative to the second block to align the multiple first optical fibers with the multiple second optical fibers.

    Abstract translation: 光路系统包括第一矩形块，其还包括以第一配置布置的多个第一光纤引导件，多个第一光纤布置在每个引导件中的一个光纤中。 光路系统还包括第二矩形块，其包括布置成第二配置的多个第二光纤引导件，多个第二光纤放置在其中，多个第二光纤，每个引导件中的一个光纤，其中第二矩形块的第一面邻接第一 第一矩形块的表面，并且其中第一块可相对于第二块移动。 光路系统还包括配置成相对于第二块移动第一块以将多个第一光纤与多个第二光纤对准的微位置调节机构。

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