Figure 12

Demodulated time-domain traces of standard SMF, Rayleigh enhanced fiber cable, and piezoelectric vibration sensor at a fixed pressure of 1000 psi and flow rate of 5ft/s.

Demodulated time-domain traces of standard SMF, Rayleigh enhanced fiber cable, and piezoelectric vibration sensor at a fixed pressure of 1000 psi and flow rate of 5ft/s.