Abstract
A fibre optic sensor that is capable of distributed detection of liquid solvents is presented. Sensor interrogation using optical time domain reflectometry (OTDR) provides the capability of locating solvent spills to a precision of ±2 m over a total sensor length that may extend to 20 km.
Original language | English |
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Pages (from-to) | 1237-1238 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 39 |
Issue number | 17 |
DOIs | |
Publication status | Published - 21 Aug 2003 |
Keywords
- fibre optics
- liquid solvents
- optical time
- reflectometry