Fiber Grating-Based Detection System for Wavelength Encoded Fiber Sensors.
Abstract
An apparatus for the determination of the wavelength and the detection of wavelength shifts in wavelength-encoded fiber sensors, such as Bragg grating sensors. The apparatus is implemented in fiber and uses a pair of tuned fiber gratings to provide a filter type function that tracks the wavelength component of a signal from a wavelength-encoded sensor.
Document Details
- Document Type
- Technical Report
- Publication Date
- Nov 30, 1993
- Accession Number
- ADD016208
Entities
People
- Alan D. Kersey
- Charles Askins
- E. J. Friebele
Organizations
- United States Department of the Navy