Tilted fiber bragg grating vibration sensor intended for use in deep-sleep diagnosis

• Main Author: Quek, Andrew Zhi Wei.
• Other Authors: Chan Chi Chiu
• Format: Final Year Project
• Language: English
• Published: 2010
• Subjects: DRNTU::Engineering::Bioengineering
• Online Access: http://hdl.handle.net/10356/39617
• Institution: Nanyang Technological University

This final year report seeks to document that a TFBG inscribed in a SMF and a spliced MMF section is able to detect mechanical vibrations with the exhibition of strong correlation to the frequency of the vibrations. The mechanical vibration or dynamic bending action on the fiber optical sensor (F...