发明名称 |
OPTICAL PROBE FOR MEASURING ABSORPTION AT A PLURALITY OF WAVELENGTHS |
摘要 |
The invention relates to an optical probe including: a first cell C1 including a first emitter module LED1 and a first detector module D1 suitable for producing a first detection signal; a second cell C2 including a second detector module D2 suitable for producing a first monitoring signal for monitoring the first emitter module LED1; and a control circuit for producing a first measurement signal by weighting the first detection signal by means of the first monitoring signal. Furthermore, the second cell C2 has a second emitter module LED2, the second detector module D2 is suitable for producing a second detection signal, and the first detector module D1 is suitable for producing a second monitoring signal for monitoring the second emitter module LED2.
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申请公布号 |
US2013194576(A1) |
申请公布日期 |
2013.08.01 |
申请号 |
US201113811106 |
申请日期 |
2011.07.18 |
申请人 |
REVERSAT FABIEN;HUBERT MARC;TISSERAND STEPHANE;ROUX LAURENT;SILIOS TECHNOLOGIES |
发明人 |
REVERSAT FABIEN;HUBERT MARC;TISSERAND STEPHANE;ROUX LAURENT |
分类号 |
G01N21/59 |
主分类号 |
G01N21/59 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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