광섬유 패브리-페롯 간섭계를 이용하는 가스 감지 장치
    1.
    发明公开
    광섬유 패브리-페롯 간섭계를 이용하는 가스 감지 장치 有权
    通过使用纤维布板式干涉仪进行气体感应的装置

    公开(公告)号:KR1020130095544A

    公开(公告)日:2013-08-28

    申请号:KR1020120017070

    申请日:2012-02-20

    Abstract: PURPOSE: Gas sensing apparatus is provided to sense gas using a phenomenon that periodicity of spectrums changes. CONSTITUTION: The gas sensing apparatus comprises a header unit (230) and a light spectrum analyzer (240). The header unit comprises a sensing material, and forms interference waves by fabry-perot interferometer on a light source (210). The light spectrum analyzer determines whether or not specific gas exists based on changes in the periodicity of spectrums of the interference waves.

    Abstract translation: 目的:提供气体感测装置,以便利用频谱周期变化的现象来感测气体。 构成:气体感测装置包括一个头部单元(230)和一个光谱分析仪(240)。 头部单元包括感测材料,并且在光源(210)上由fabry-perot干涉仪形成干涉波。 光谱分析仪基于干扰波的频谱周期的变化来确定是否存在特定气体。

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