Abstract
In this paper the fabrication of a miniature all-glass fibre optic pressure and temperature sensor is presented. The sensor combines the functionality of a miniature all-silica diaphragm based Extrinsic Fabry Perot Interferometric (EFPI) Fibre Optic Pressure Sensor (FOPS) and an in-Fibre Bragg Grating (FBG) sensor. The reported fibre optic sensor has several advantages such as being cost-effective, simple to fabricate, miniature in size, mechanically robust and can be designed to withstand high temperatures or/and pressures.
Original language | English |
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Pages (from-to) | 503-506 |
Number of pages | 4 |
Journal | Procedia Engineering |
Volume | 25 |
DOIs | |
Publication status | Published - 2011 |
Externally published | Yes |
Event | 25th Eurosensors Conference - Athens, Greece Duration: 4 Sep 2011 → 7 Sep 2011 |
Keywords
- EFPI
- FBG
- Optical fibre sensor
- Pressure
- Temperature