REFERENCING TECHNIQUE FOR INTENSITY-BASED SENSORS USING FIBER OPTIC BRAGG GRATINGS

• Type: Article in International Scientific Journal
• Date: 1995

Authors

CAVALEIRO, PM (Author) Other; RIBEIRO, ABL (Author) Other; SANTOS, JL (Author) FCUP

Journal

Title: Electronics Letters

Vol. 31

Pages: 392-394

ISSN: 0013-5194

Publisher: Wiley-Blackwell

Indexing

ISI Web of Knowledge - 6 Citations

Scopus - 7 Citations

Scientific classification

FOS: Engineering and technology > Electrical engineering, Electronic engineering, Information engineering

Other information

Authenticus ID: P-001-H6J

DOI: 10.1049/el:19950244

Abstract (EN): An all-optical fibre referencing scheme for intensity based sensors which uses two identical fibre Bragg gratings is described. It provides a general and simple miniature sensor design with referencing effectiveness against system power fluctuations. The concept is demonstrated for a reflective-type displacement sensing cavity, and its potential for simultaneous measurand and temperature evaluation is evaluated.

Language: English

Type (Professor's evaluation): Scientific