High-sensitivity temperature-independent differential pressure sensor using fiber Bragg gratings

Optics Express

Volumn 16, Issue 20, 2008, Pages 16013-16018

  Sheng, Hao Jan ^a   Liu, Wen Fung ^a   Lin, Kuei Ru ^a   Bor, Sheau Shong ^a   Fu, Ming Yue ^b  

^a FENG CHIA UNIVERSITY   (Taiwan)

^b DEPARTMENT OF ELECTRONIC ENGINEERING   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

BRAGG GRATINGS; FIBER BRAGG GRATINGS; PRESSURE SENSORS; PRODUCT DESIGN;

DIFFERENTIAL PRESSURE SENSOR; DIFFERENTIAL PRESSURES; HIGH SENSITIVITY; LIQUID DENSITY; LIQUID LEVEL; PACKAGED STRUCTURES; SIMULTANEOUS MEASUREMENT; TEMPERATURE INDEPENDENTS;

DENSITY (SPECIFIC GRAVITY);

ALGORITHM; ARTICLE; EQUIPMENT DESIGN; FIBER OPTICS; GRAVITY; INSTRUMENTATION; METHODOLOGY; PRESSURE; REFRACTOMETRY; STATISTICAL MODEL; TEMPERATURE; THERMOGRAPHY; TRANSDUCER;

ALGORITHMS; EQUIPMENT DESIGN; FIBER OPTICS; GRAVITATION; MODELS, STATISTICAL; PRESSURE; REFRACTOMETRY; TEMPERATURE; THERMOGRAPHY; TRANSDUCERS;

EID: 54749107075     PISSN: None     EISSN: 10944087     Source Type: Journal    
DOI: 10.1364/OE.16.016013     Document Type: Article

References (12)

1. W. W. Morey, G. Meltz, and W. H. Glenn, "Fiber optic Bragg gratingsensors," Proc. SPIE 1169, 98-107 (1989).
2. A. D. Kersey, M. A. Davis, H. J. Patrick, M. LeBlanc, K. P. Koo, C. G. Askins, M. A. Putnam, and E. J. Friebele, "Fiber grating sensors," J.Lightwave Technol. 15, 1442-1463 (1997).
3. M. G. Xu, L. Reekie, Y. T. Chow, and J. P. Dakin, "Optical in-fiber grating high pressure sensor," Electron. Lett. 29, 398-399 (1993).
4. M. G. Xu, H. Geiger, and J. P. Dakin, "Fiber grating pressure sensor with enhanced sensitivity using a glass-bubble housing," Electron. Lett. 32, 128-129 (1996).
5. Y. Liu, Z. Guo, Y. Zhang, K. S. Chiang, and X. Dong, "Simultaneous pressure and temperature measurement with polymer-coated fiber Bragg grating," Electron. Lett. 36, 564-566 (2000).
6. Y. Zhang, D. Feng, Z. Liu, Z. Guo, X. Dong, K. S. Chiang, and B. C. B.Chu, "High-sensitivity pressure sensor using a shielded polymer-coated fiber grating," IEEE Photon. Technol. Lett. 13, 618-619 (2001).
7. T.Guo, Q. Zhao, Q. Dou , H. Zhang, L. Xue, G. Huang, and X. Dong, "Temperature-insensitive fiber Bragg grating liquid-level sensor based on bending cantilever beam," Photon. Tech. Lett. 17, 2400-2402 (2005).
8. K. Fukuchi, S. Kojima, Y. Hishida, and S. Ishi, "Optical, water-level sensors using fiber Bragg grating technology," HITACH CABLE Rev. 21, 23-28 (2002).
9. Y. Zhao, C. Yub, and Y.Liao, " Differential FBG sensor for temperature-compensated high-pressure (or displacement.) measurement,"J. Opt. Laser Technol. 36, 39-42 (2004).
10. J. Lim, Q. P. Yang, B. E. Jones, and P. R Jackson, "DP flow sensor using optical fiber Bragg grating" J. Sensors and Acctuators 92, 102-108 (2001).
11. W. T. Zhang, F. Li, Y. L. Liu, and L. H. Liu, "Ultrathin FBG Pressure Sensor With Enhanced Responsi vity," IEEE Photon. Tech. Lett. 19, 1553-1555 (2007).
12. A. D. Kersey, M. A. Davis, H. J. Patrick, M. LeBlanc, K. P. Koo, C. G. Askins, M. A. Putnam, and E. J. Friebele "Fiber Grating Sensors" J. Lightwave Technol. 15, 1442-1463 (1997).