Zhou Bensheng. Study on Phase Modulated Interferometric Fiberoptic Sensor Used in Chromatic Dispersion Measurement of Single Mode Fibers[J]. 1996,(3).DOI:
Fiberoptic sensor can be used to detect variations of outer factors
such as speed
electric current and temperature
etc. This paper proposes an idea of phase modulated interferometric fiberoptic sensor being used in chromatic dispersion measurement in single mode fibers. Detailed theory analyses and improvements of great worth in experiment are given. Final results are satisfactory.