Measurement of Microvibration by Using Dual-Cavity Fiber Fabry-Perot Interferometer for Structural Health Monitoring

<table>Experimental setup for driving optical devices of dual-cavity fiber Fabry-Perot interferometer.</table>

Shock and Vibration

Figure 4: Measurement of Microvibration by Using Dual-Cavity Fiber Fabry-Perot Interferometer for Structural Health Monitoring 