Multimode Fiber Optic Pressure Sensor With Extended Range

E. W. Saaski; J. C. Hartl; G. L. Mitchell; R. A. Wolthuis; M. A. Afromowitz

doi:10.1117/12.942488

23 March 1988 Multimode Fiber Optic Pressure Sensor With Extended Range

E. W. Saaski, J. C. Hartl, G. L. Mitchell, R. A. Wolthuis, M. A. Afromowitz

Proceedings Volume 0838, Fiber Optic and Laser Sensors V; (1988) https://doi.org/10.1117/12.942488
Event: Cambridge Symposium on Fiber Optics and Integrated Optoelectronics, 1987, Cambridge, MA, United States

Abstract

Absolute and differential fiber optic pressure sensors are described in this paper that have .1% resolution and are produced by integrated circuit techniques with yields of thousands per 3" wafer. Sensor performance can be tailored to application with full scale responses ranging from 5" of water (9 mmHg) to greater than 1000 psi (700KPa).

Citation Download Citation

E. W. Saaski, J. C. Hartl, G. L. Mitchell, R. A. Wolthuis, and M. A. Afromowitz "Multimode Fiber Optic Pressure Sensor With Extended Range", Proc. SPIE 0838, Fiber Optic and Laser Sensors V, (23 March 1988); https://doi.org/10.1117/12.942488

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