FREQUENCY MULTIPLEXING OF REMOTE ALL-FIBER MICHELSON INTERFEROMETERS WITH LEAD INSENSITIVITY

• Type: Article in International Scientific Journal
• Date: 1992

Authors

SANTOS, JL (Author) FCUP; FARAHI, F (Author) Other; NEWSON, TP (Author) Other; LEITE, AP (Author) FCUP; JACKSON, DA (Author) Other

Journal

Title: Journal of Lightwave Technology

Vol. 10

Pages: 853-863

ISSN: 0733-8724

Publisher: Optical Society of America

Indexing

ISI Web of Knowledge - 9 Citations

Scopus - 11 Citations

Scientific classification

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

Other information

Authenticus ID: P-001-PHR

DOI: 10.1109/50.143087

Abstract (EN): A scheme to frequency multiplex a group of sensors based on all-fiber Michelson interferometers is presented. Lead insensitivity is obtained by using the two fibre leads of the configuration as an extra Michelson interferometer whose differential phase is kept constant by active compensation. Topics concerning the system design, sensor sensitivity, and crosstalk between sensors are investigated. Experimental and numerical computational results are presented.

Language: English

Type (Professor's evaluation): Scientific