Simultaneous wavelength and frequency encoded microstructure based quasi-distributed temperature sensor

• Main Authors: Li, Xiaolei, Sun, Qizhen, Liu, Duan, Liang, Ruibing, Zhang, Jiejun, Wo, Jianghai, Shum, Perry Ping, Liu, Deming
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Antennas, wave guides, microwaves, radar, radio
• Online Access: https://hdl.handle.net/10356/96535; http://hdl.handle.net/10220/9928
• Institution: Nanyang Technological University

A novel microstructure based temperature sensor system using hybrid wavelength-division-multiplexing /frequency-division-multiplexing (WDM/FDM) is proposed. The sensing unit is a specially designed microstructure sensor both frequency and wavelength encoded, as well as low insertion loss which m...