发明名称 |
Method and Apparatus for the Stabilization of Spectrometric Transducers |
摘要 |
The invention provides a method for stabilising a spectrometric transducer for an optical spectrum measuring instrument by obtaining an instantaneous central wavelength of a thermally controlled tunable filter of the instrument, calibrating for a selected ambient temperature, determining a heat variance of the filter and controlling the filter to compensate for heat variance |
申请公布号 |
US2012188546(A1) |
申请公布日期 |
2012.07.26 |
申请号 |
US201113216959 |
申请日期 |
2011.08.24 |
申请人 |
MORAWSKI ROMAN Z.;BARWICZ ANDRZEJ;OLESZCZAK TOMASZ |
发明人 |
MORAWSKI ROMAN Z.;BARWICZ ANDRZEJ;OLESZCZAK TOMASZ |
分类号 |
G01N21/25;G01J3/12;G01J3/51 |
主分类号 |
G01N21/25 |
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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