20 February 2018 Bias thermal stability of interferometer fiber optic gyroscope using a polarization-maintaining photonic crystal fiber
Author Affiliations +
Abstract
Bias thermal stability of a Fiber-Optic Gyroscope using Polarization-Maintaining Photonic Crystal (PM-PCF) was studied. And the thermal sensitivity of birefringence in PM-PCF and polarization cross talking in fiber coil was measured. By using an OCDP method, the polarization cross talking causing phase error of the FOG was analyzed. The contrast experiment result of the FOGs with PM-PCF coil and PMF coil showed that using PM-PCF instead of PMF can improve the FOG’s bias thermal stability by about 50%.
© (2018) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zuoming Sun, Zuoming Sun, Junwei Li, Junwei Li, } "Bias thermal stability of interferometer fiber optic gyroscope using a polarization-maintaining photonic crystal fiber", Proc. SPIE 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 1069712 (20 February 2018); doi: 10.1117/12.2310035; https://doi.org/10.1117/12.2310035
PROCEEDINGS
10 PAGES


SHARE
Back to Top