Optical multiphase flow sensor
    3.
    发明授权
    Optical multiphase flow sensor 有权
    光学多相流量传感器

    公开(公告)号:US07087887B1

    公开(公告)日:2006-08-08

    申请号:US10697673

    申请日:2003-10-29

    CPC classification number: G02B6/2826

    Abstract: Waveguide sensors having a side-polished coupling port at the waveguide cladding to sense a material based on material-specific optical attenuation by evanescent coupling at the coupling port.

    Abstract translation: 波导传感器在波导包层处具有侧面抛光的耦合端口,以基于耦合端口处的衰减耦合的材料特定光衰减来感测材料。

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