发明名称 |
A FIBRE-OPTIC CABLE RESPONSIVE TO MICROBENDING FORCES |
摘要 |
<p>A fibre-optic cable responsible to microbending and forming part of a device for measuring pressure in accordance with the principle of creating a periodic mechanical disturbance in the fibre. The cable comprises a fibre (F) having a core (C) and a core-sheating (M). An elongated element in the form of a twisted filament (T1, T2) or a twisted band (B) extends along the fibre, and a primary shield (H) encases the fibre and the twisted element.</p> |
申请公布号 |
WO8600988(A1) |
申请公布日期 |
1986.02.13 |
申请号 |
WO1985SE00265 |
申请日期 |
1985.06.27 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON |
发明人 |
PERSSON, SVEN, ANDERS, ROLAND |
分类号 |
G01D5/26;G01D5/353;G01L1/24;G01L11/02;(IPC1-7):G01L1/24 |
主分类号 |
G01D5/26 |
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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