Establishment of all digital closed-loop interferometric fiber-optic gyroscope and scale factor comparison for open-loop and all digital closed-loop configurations

IEEE Sensors Journal

Volumn 9, Issue 2, 2009, Pages 176-186

  Çelikel, Oĝuz ^a   San, S Eren ^b  

^a NATIONAL METROLOGY INSTITUTE   (Turkey)

^b GEBZE TECHNICAL UNIVERSITY   (Turkey)

Author keywords

All digital closed loop IFOG; Bias modulation; Open loop IFOG; Sagnac phase; Scale factor; Superluminescent light emitting diode (SLED)

Indexed keywords

ANALOG TO DIGITAL CONVERSION; DEMODULATION; DIGITAL INTEGRATED CIRCUITS; FIBER OPTICS; GYROSCOPES; INTERFEROMETRY; LIGHT EMISSION; LIGHT EMITTING DIODES; LIGHT SOURCES; MODULATION; MODULATORS; MULTICARRIER MODULATION; PHASE MODULATION; PHASE SHIFT; PHYSICAL OPTICS; ROTATION; SEMICONDUCTOR QUANTUM DOTS;

ALL DIGITAL CLOSED-LOOP IFOG; BIAS MODULATION; OPEN-LOOP IFOG; SAGNAC PHASE; SCALE FACTOR; SUPERLUMINESCENT LIGHT EMITTING DIODE (SLED);

DIGITAL TO ANALOG CONVERSION;

EID: 59049086826     PISSN: 1530437X     EISSN: None     Source Type: Journal    
DOI: 10.1109/JSEN.2008.2011066     Document Type: Article

References (17)

1. N. Yazdi, F. Ayazi, and K. Najafi, "Micromachined inertial sensors," Proc. IEEE, vol. 86, p. 1640, Aug. 1998.
2. M. Norgia and S. Donati, "Hybrid opto-mechanical gyroscope with injection-interferometer readout," Electron. Lett., vol. 37, no. 12, p. 756, 2001.
3. D. Loukianov, R. Rodloff, H. Sorg, and B. Steiler, Optical Gyros and Their Applications. Canada: The Research and Technology Organization (RTO) of NATO printed by Canada Communication Group Inc., 1999.
4. W. K. Burns, Optical Fiber Rotation Sensing. San Diego, CA: Academic Press, 1994.
5. R. A. Bergh, H. C. Lefevre, and H. J. Shaw, "All-single-mode fiberoptic gyroscope with long-term stability," Opt. Lett., vol. 6, no. 10, p. 502, 1981.
6. B. Culshaw, "The optical fibre Sagnac interferometer: An overview of its principles and applications," Measure. Sci. Technol., vol. 17, pp. R1-R16, 2006.
7. B. Y. Kim and H. J. Shaw, "Gated phase modulation feedback approach to fiber optic gyroscopes," Opt. Lett., vol. 9, no. 6, p. 263, 1984.
8. H. Lefevre, The Fiber-Optic Gyroscope. Boston, MA: Artech House, 1993.
9. Hamamatsu Photonics Infrared Detectors Product Catalogue lapan, 1997.
10. R. A. Bergh, H. C. Lefevre, and H. J. Shaw, "An overview of fiber-optic gyroscopes," J. Lightw. Technol., vol. LT-2, p. 91, 1984.
11. K. Iwatsuki, "Excess noise reduction in fiber gyroscope using broader spectrum linewidth Er-doped superfluorescent fiber laser," IEEE Photon. Technol. Lett., vol. 3, no. 3, p. 281, 1991.
12. V. Dangui, H. K. Kim, M. I. F. Digonnet, and G. S. Kino, "Phase sensitivity to temperature of the fundamental mode in air-guiding photonic band gap fibers," Optic Express, vol. 13, no. 18, p. 6669, 2005.
13. R. P. Moeller, W. K. Burns, and N. I. Frigo, "Open loop output and scale factor stability in a fiber optic gyroscope," J. Lightw. Technol., vol. 7, p. 262, 1989.
14. H. K. Kim, I. F. Digonnet, and G. S. Kino, "Air-core photonic bandgap fiber optic gyroscope," J. Lightw. Technol., vol. 24, p. 3169, 2006.
15. AD 7714 Product Data Sheet, Analog Devices Inc., 2008.
16. LTC1667 Product Data Sheet, Linear Technology Inc., 2008.
17. O. Celikel, "Construction and characterization of interferometric fiber optic gyroscope (IFOG) with erbium doped fiber amplifier (EDFA)," Opt. Quantum Electron., vol. 39, p. 147, 2007.