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    BIDIRECTIONAL OPTICAL MULTIPLEXING EMPLOYING A HIGH CONTRAST GRATING
    3.
    发明申请
    BIDIRECTIONAL OPTICAL MULTIPLEXING EMPLOYING A HIGH CONTRAST GRATING 审中-公开
    双向光学多路复用采用高对比度光栅

    公开(公告)号：WO2015112169A1

    公开(公告)日：2015-07-30

    申请号：PCT/US2014/013078

    申请日：2014-01-25

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： MATHAI, Sagi V. ,  TAN, Michael Renne Ty ,  PANOTOPOULOS, Georgios ,  SORIN, Wayne V. ,  ROSENBERG, Paul K.

    IPC: G02B6/38

    CPC classification number: G02B6/29367 ,  G02B6/29308 ,  G02B6/2931 ,  G02B6/29311 ,  G02B6/2938

    Abstract: Bidirectional optical multiplexing employs a high contrast grating as one or both of a beam-forming lens and a relay mirror. A bidirectional optical multiplexer includes the beam-forming lens to focus light. The light is one or both of a light beam internal to and another light beam external to the bidirectional optical multiplexer. The bidirectional optical multiplexer further includes an optical filter and the relay mirror. The optical filter is to selectively pass a portion of the internal light beam at a first wavelength and to reflect portions of the internal light beam at other wavelengths. The relay mirror is to reflect the internal light beam along a zigzag propagation path between the optical filter and the relay mirror.

    Abstract translation: 双向光学复用采用高对比度光栅作为波束形成透镜和中继镜之一或两者。 双向光复用器包括用于聚焦光的波束形成透镜。 光是双向光复用器外部的光束和另一光束中的一个或两个。 双向光复用器还包括滤光器和中继镜。 滤光器是选择性地将内部光束的一部分以第一波长通过，并将内部光束的一部分反射到其他波长。 中继反射镜是沿着滤光器和中继反射镜之间的之字形传播路径反射内部光束。

    OPTICAL SLAB
    4.
    发明申请
    OPTICAL SLAB 审中-公开
    光学板

    公开(公告)号：WO2013162567A1

    公开(公告)日：2013-10-31

    申请号：PCT/US2012/035157

    申请日：2012-04-26

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  PANOTOPOULOS, Georgios ,  TAN, Michael Renne Ty ,  SORIN, Wayne V. ,  FATTAL, David A.

    Inventor： PANOTOPOULOS, Georgios ,  TAN, Michael Renne Ty ,  SORIN, Wayne V. ,  FATTAL, David A.

    IPC: H04B10/13 ,  H04J14/02

    CPC classification number: H04J14/02 ,  G02B6/29311 ,  G02B6/4214 ,  G02B6/4215 ,  G02B6/43 ,  H04B10/60

    Abstract: An apparatus (2) can comprise an optical slab (4) comprising a rigid substrate of substantially transmissive material. The apparatus (2) can also comprise a WDM multiplexer (6) to receive and combine a plurality of optical signals (14, 16 and 20) at different wavelengths to form a combined optical signal (24) in the optical slab (4) having an aggregate power. The apparatus can further comprise a broadcaster (28) to distribute the combined optical signal (24) from the optical slab (4) to each of a plurality of different optical receivers (30, 32 and 34) with a fraction of the aggregate power of the combined optical signal (24).

    Abstract translation: 装置（2）可以包括光学板（4），其包括基本上透射材料的刚性基板。 装置（2）还可以包括WDM多路复用器（6），以接收和组合不同波长的多个光信号（14,16和20），以在光学平板（4）中形成组合的光信号（24），其具有 总计权力 该设备还可以包括广播器（28），用于将组合的光信号（24）从光学平板（4）分配到多个不同的光接收器（30,32和34）中的每一个，其中的总功率的一部分 组合光信号（24）。

    OPTICAL INTERCONNECT
    6.
    发明申请
    OPTICAL INTERCONNECT 审中-公开
    光学互联

    公开(公告)号：WO2013012413A1

    公开(公告)日：2013-01-24

    申请号：PCT/US2011/044335

    申请日：2011-07-18

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  SCHLANSKER, Michael ,  TAN, Michael Renne Ty ,  WANG, Shih-Yuan ,  SORIN, Wayne V. ,  SANTOS, Jose Renato G.

    Inventor： SCHLANSKER, Michael ,  TAN, Michael Renne Ty ,  WANG, Shih-Yuan ,  SORIN, Wayne V. ,  SANTOS, Jose Renato G.

    IPC: G02B6/38

    CPC classification number: G02B6/3514 ,  G02B6/3546 ,  G02B6/357 ,  G02B6/3596 ,  H04B10/2503

    Abstract: An optical interconnect (200) includes: a reflective body (230) having a first reflective surface (235) and a second reflective surface (240) opposite the first reflective surface (235); a first optical waveguide (205) that directs a first optical signal received from a first communicating device (105) to the first reflective surface (235); a second optical waveguide (210) that directs the first optical signal from the first reflective surface (235) of the reflective body (230) to a second communicating device (110); a third optical waveguide (215) that directs a second optical signal received from the second communicating device (110) to the second reflective surface (240) of the reflective body (230); and a fourth optical waveguide (220) that directs the second optical signal from the second reflective surface (240) of the reflective body (230) to the first communicating device (105).

    Abstract translation: 光学互连（200）包括：具有与第一反射表面（235）相对的第一反射表面（235）和第二反射表面（240）的反射体（230）; 第一光波导（205），其将从第一通信设备（105）接收的第一光信号引导到所述第一反射表面（235）; 第二光波导（210），其将来自反射体（230）的第一反射表面（235）的第一光信号引导到第二连通装置（110）; 将从第二连通装置（110）接收的第二光信号引导到反射体（230）的第二反射表面（240）的第三光波导（215）; 以及将来自反射体（230）的第二反射面（240）的第二光信号引导到第一通信装置（105）的第四光波导（220）。

    OPTICAL TRANSMISSION SYSTEM
    7.
    发明申请
    OPTICAL TRANSMISSION SYSTEM 审中-公开
    光传输系统

    公开(公告)号：WO2012161689A1

    公开(公告)日：2012-11-29

    申请号：PCT/US2011/037546

    申请日：2011-05-23

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  SORIN, Wayne V. ,  TAN, Michael Renne Ty

    Inventor： SORIN, Wayne V. ,  TAN, Michael Renne Ty

    IPC: H04B10/02 ,  G02B3/00

    CPC classification number: H04B10/2504 ,  G02B6/4206 ,  G02B6/4249 ,  G02B27/123 ,  G02B27/145 ,  H04B10/801 ,  H04J14/02

    Abstract: An optical transmission system includes a lens wafer to couple light into an optical transmission medium. The lens wafer includes a set of collimating lenses on a first side of the lens wafer, the collimating lenses to collimate beams of light from a plurality of light sources. The lens wafer also includes a focusing element on a second side of the wafer opposing the first side. The focusing element is to focus the collimated beams of light into an optical transmission medium.

    Abstract translation: 光传输系统包括将光耦合到光传输介质中的透镜晶片。 透镜晶片包括在透镜晶片的第一侧上的一组准直透镜，准直透镜以准直来自多个光源的光束。 透镜晶片还包括在晶片的与第一侧相对的第二侧上的聚焦元件。 聚焦元件是将准直光束聚焦到光传输介质中。

    CABLE HARNESS SWITCHES
    8.
    发明申请
    CABLE HARNESS SWITCHES 审中-公开
    电缆线束开关

    公开(公告)号：WO2012105947A1

    公开(公告)日：2012-08-09

    申请号：PCT/US2011/023225

    申请日：2011-01-31

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  SCHLANSKER, Michael ,  TAN, Michael Renne Ty ,  BINKERT, Nathan Lorenzo ,  MORRIS, Dale C. ,  SORIN, Wayne V.

    Inventor： SCHLANSKER, Michael ,  TAN, Michael Renne Ty ,  BINKERT, Nathan Lorenzo ,  MORRIS, Dale C. ,  SORIN, Wayne V.

    IPC: H04L29/10 ,  H04L12/50

    CPC classification number: G06F13/40 ,  H04L49/40 ,  H04L49/60

    Abstract: In one implementation, a cable harness switch includes a plurality of input ports, a first plurality of output ports, a second plurality of input ports, and a circuit switch module. Each input port from the plurality of input ports is configured to be coupled to a network link. Each output port from the first plurality of output ports is configured to be coupled to a network link. Each output port from the second plurality of output ports configured to be coupled to a network switch device. The circuit switch module is operatively coupled to the plurality of input ports, the first plurality of output ports, and the second plurality of output ports to define a network circuit including an input port from the plurality of input ports and an output port from the first plurality of output ports and the second plurality of output ports.

    Abstract translation: 在一个实施方式中，电缆束开关包括多个输入端口，第一多个输出端口，第二多个输入端口和电路开关模块。 来自多个输入端口的每个输入端口被配置为耦合到网络链路。 来自第一多个输出端口的每个输出端口被配置为耦合到网络链路。 来自第二多个输出端口的每个输出端口被配置为耦合到网络交换设备。 电路开关模块可操作地耦合到多个输入端口，第一多个输出端口和第二多个输出端口，以限定网络电路，其包括来自多个输入端口的输入端口和来自第一输入端口的输出端口 多个输出端口和第二多个输出端口。

    SMALL-MODE-VOLUME, VERTICAL-CAVITY, SURFACE-EMITTING LASER
    9.
    发明申请
    SMALL-MODE-VOLUME, VERTICAL-CAVITY, SURFACE-EMITTING LASER 审中-公开
    小模量体积，垂直孔，表面发射激光

    公开(公告)号：WO2012057788A1

    公开(公告)日：2012-05-03

    申请号：PCT/US2010/054740

    申请日：2010-10-29

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  FATTAL, David A. ,  FIORENTINO, Marco ,  LI, Jingjing ,  TAN, Michael Renne Ty ,  SORIN, Wayne V.

    Inventor： FATTAL, David A. ,  FIORENTINO, Marco ,  LI, Jingjing ,  TAN, Michael Renne Ty ,  SORIN, Wayne V.

    IPC: H01S5/183 ,  H01S5/40

    CPC classification number: H01S5/18386 ,  H01S5/0424 ,  H01S5/18311 ,  H01S5/18316 ,  H01S5/18358 ,  H01S5/423

    Abstract: A small-mode-volume, vertical-cavity, surface-emitting laser (VCSEL) (101). The VCSEL (101) includes an active structure (102) to emit light (118) upon injection of carriers, and two reflecting structures (103) at least one of which is a grating reflector structure (112). The active structure (102) is disposed within at least one of the reflecting structures (103). The reflecting structures (103) are configured as a vertical-cavity resonator of small mode-volume. An optical-bus transmitter (601) including a plurality (610) of small-mode-volume VCSELs, and a system (605) including at least one optical bus (650) and at least one optical-bus transmitter (601) in a digital-information processor (607), or a data-processing center (609), are also provided.

    Abstract translation: 小模量体积垂直腔表面发射激光器（VCSEL）（101）。 VCSEL（101）包括在注入载体时发光（118）的有源结构（102）和两个反射结构（103），其中至少一个是光栅反射器结构（112）。 活性结构（102）设置在至少一个反射结构（103）内。 反射结构（103）被构造为小模量体积的垂直腔谐振器。 包括多个（610）小模量VCSEL的光总线发射器（601）以及包括至少一个光总线（650）和至少一个光总线发射器（601）的系统（605） 数字信息处理器（607）或数据处理中心（609）。

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