광섬유 레이저 자이로스코프
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    发明授权
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    光纤激光旋转传感器利用光纤环路反射器

    公开(公告)号:KR1019970000025B1

    公开(公告)日:1997-01-04

    申请号:KR1019930006806

    申请日:1993-04-22

    CPC classification number: G01C19/72

    Abstract: The sensor is designed to measure rotation ratio using a rare earth element contained optical fiber as an optical source. The sensor includes : a dichromic mirror (22) attached to a rare earth element contained optical fiber (31); a pumping optical source (10); an optical fiber rotation sensing section (82); and a directional coupler (50).

    Abstract translation: 该传感器被设计成使用含有稀土元素的光纤作为光源来测量旋转比。 传感器包括:附着在含有光纤(31)的稀土元素上的二色镜(22); 泵浦光源(10); 光纤旋转感测部(82); 和定向耦合器(50)。

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