A Coaxial Cable Fabry-Perot Interferometer for Sensing Applications

作者：Huang Jie; Wang Tao; Hua Lei; Fan Jun; Xiao Hai^*; Luo Ming

来源：Sensors (Switzerland), 2013, 13(11): 15252-15260.

DOI：10.3390/s131115252

• Fabry-Perot interferometer
• coaxial cable sensor
• structural health monitoring
• temperature and strain measurement

This paper reports a novel coaxial cable Fabry-Perot interferometer for sensing applications. The sensor is fabricated by drilling two holes half-way into a coaxial cable. The device physics was described. The temperature and strain responses of the sensor were tested. The measurement error was calculated and analyzed.

• 出版日期2013-11