OPTICAL SWITCH DEVICE AND METHOD OF MANUFACTURING THE SAME
    2.
    发明申请
    OPTICAL SWITCH DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
    光开关装置及其制造方法

    公开(公告)号:US20120020614A1

    公开(公告)日:2012-01-26

    申请号:US12987492

    申请日:2011-01-10

    IPC分类号: G02B6/26 B05D5/06

    摘要: Provided are an optical switch device having a simple light path and capable of achieving high speed switching, and a method of manufacturing the optical switch device. The optical switch device comprises one or more first optical waveguides extending in a first direction, one or more second optical waveguides connected to the first optical waveguides in a second direction crossing the first direction, and one or more switching parts configured to control light transmitted in the first direction within the first optical waveguide connected with the second waveguide, to selectively reflect the light to the second waveguide extending in the second direction.

    摘要翻译: 提供了一种具有简单的光路并且能够实现高速切换的光开关装置,以及制造光开关装置的方法。 光开关装置包括沿第一方向延伸的一个或多个第一光波导,在与第一方向相交的第二方向上连接到第一光波导的一个或多个第二光波导,以及一个或多个切换部,被配置为控制在 在与第二波导连接的第一光波导内的第一方向,以选择性地将光反射到沿第二方向延伸的第二波导。

    OPTICAL DEVICES AND METHODS OF FABRICATING THE SAME
    3.
    发明申请
    OPTICAL DEVICES AND METHODS OF FABRICATING THE SAME 有权
    光学装置及其制造方法

    公开(公告)号:US20110085760A1

    公开(公告)日:2011-04-14

    申请号:US12704512

    申请日:2010-02-11

    IPC分类号: G02B6/12 H01L21/50

    摘要: Provided is an optical device. The optical device includes a substrate having a waveguide region and a mounting region, a planar lightwave circuit (PLC) waveguide including a lower-clad layer and an upper-clad layer on the waveguide region of the substrate and a platform core between the lower-clad layer and the upper-clad layer, a terrace defined by etching the lower-clad layer on the mounting region of the substrate, the terrace including an interlocking part, an optical active chip mounted on the mounting region of the substrate, the optical active chip including a chip core therein, and a chip alignment mark disposed on a mounting surface of the optical active chip. The optical active chip is aligned by interlocking between the interlocking part of the terrace and the chip alignment mark of the optical active chip and mounted on the mounting region.

    摘要翻译: 提供了一种光学装置。 光学装置包括具有波导区域和安装区域的基板,在基板的波导区域上包括下覆盖层和上覆盖层的平面光波导路(PLC)波导和位于基板的波导区域之间的平台铁心, 包覆层和上包层,通过蚀刻衬底的安装区域上的下包覆层限定的平台,所述露台包括互锁部分,安装在衬底的安装区域上的光学有源芯片,光学活动 芯片,其中包括芯片芯片,以及设置在光学有源芯片的安装表面上的芯片对准标记。 光学有源芯片通过在平台的互锁部分和光学有源芯片的芯片对准标记之间的互锁对准并且安装在安装区域上。

    SPOT SIZE CONVERTERS AND METHODS OF MANUFACTURING THE SAME
    6.
    发明申请
    SPOT SIZE CONVERTERS AND METHODS OF MANUFACTURING THE SAME 有权
    SPOT SIZE转换器及其制造方法

    公开(公告)号:US20130266263A1

    公开(公告)日:2013-10-10

    申请号:US13618353

    申请日:2012-09-14

    IPC分类号: G02B6/26 H01P11/00

    CPC分类号: G02B6/1228 G02B6/305

    摘要: Provided are a spot size converter and a method of manufacturing the spot size converter. The method includes stacking a lower clad layer, a core layer, and a first upper clad layer on a substrate, tapering the first upper clad layer and the core layer in a first direction on a side of the substrate, forming a waveguide layer on the first upper clad layer and the lower clad layer, and etching the waveguide layer, the first upper clad layer, the core layer, and the lower clad layer such that the waveguide layer is wider than a tapered portion of the core layer on the side of the substrate and has the same width as that of the core layer on another side of the substrate.

    摘要翻译: 提供了点尺寸转换器和制造光斑尺寸转换器的方法。 该方法包括在基板上层叠下包层,芯层和第一上包覆层,使第一上包覆层和芯层在衬底侧沿第一方向逐渐变细,在衬底的一侧上形成波导层 第一上包覆层和下包层,并且蚀刻波导层,第一上包层,芯层和下包层,使得波导层比芯层的锥形部分宽 并且具有与基板的另一侧上的芯层的宽度相同的宽度。