发明名称 |
Multi-core distributed temperature sensing fiber |
摘要 |
A multi-core distributed temperature sensing optical fiber is described, wherein the arrangement and construction of at least two cores provides a spectral attenuation corrected (e.g., corrected for hydrogen and/or stress on the fiber) temperature measurement.
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申请公布号 |
US7379631(B2) |
申请公布日期 |
2008.05.27 |
申请号 |
US20060451207 |
申请日期 |
2006.06.12 |
申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
POLAND STEPHEN H.;HOMA DANIEL S. |
分类号 |
G02B6/00;G01J1/04 |
主分类号 |
G02B6/00 |
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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