发明名称 |
REMOTE SENSOR |
摘要 |
<p>A temperature compensated pressure sensor system for well logging includes optically activated and interrogated pressure and temperature transducers (12). The transducer outputs are transmitted in a modulation of an optical carrier to a remote station (11).</p> |
申请公布号 |
GB2189600(B) |
申请公布日期 |
1989.12.28 |
申请号 |
GB19870007600 |
申请日期 |
1987.03.31 |
申请人 |
* STC PLC |
发明人 |
GILLIES DAVID * PITT;ROGER EDWARD * JONES |
分类号 |
G01K11/00;G01L9/00;G01L19/04;G01L19/08 |
主分类号 |
G01K11/00 |
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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