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Intrinsic crosstalk analysis of a serial TDM FGB sensor array by using a tunable laser
Author(s) -
Chan C. C.,
Jin W.,
Wang D. N.,
Demokan M. S.
Publication year - 2002
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.10653
Subject(s) - fiber bragg grating , crosstalk , optics , microwave , wavelength , laser , sensor array , materials science , optoelectronics , physics , telecommunications , engineering , computer science , machine learning
The effect of spectral shadowing and multiple reflections in a serial fiber Bragg grating (FBG)‐array are investigated. The wavelength detection errors for the distal FBG (reflectivity = 1%) in a 50‐FBG array are 18 pm and 12 pm for spectral shadowing and multiple reflections, respectively. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 36: 2–4, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10653