Fiber Bragg grating multiplexing system

• Autorzy: Helsztynski, J. , Lewandowski, L. , Jasiewicz, W. , Jędrzejewski, K.
• Języki publikacji: EN

Abstrakty

EN

Fiber Bragg grating multiplexing system is presented. A set of many Bragg gratings sensors with very smooth side slopes were realized. They are tuned for different wavelengths. They form the distributed measurement system which can be applied for strain control. For signal detection special spectrophotometer with InGaAs linear photodiode array was realized. Fiber-optic switches were applied for flexible multiplexing of many sensors into the system.

Słowa kluczowe

PL

światłowodowa siatka Bragga; czujniki optyczne

EN

fiber Bragg grating; FBG; optical fiber sensor; fiber Bragg grating multiplexing system

• Czasopismo: Electronics and Telecommunications Quarterly
• Rocznik: 2008
• Tom: Vol. 54, No 3
• Strony: 287-296
• Opis fizyczny: Bibliogr. 2 poz., il., wykr.

Twórcy

autor

Helsztynski, J.

autor

Lewandowski, L.

autor

Jasiewicz, W.

autor

Jędrzejewski, K.

• Institute of Electronic Systems, Warsaw University of Technology, 15/19 Nowowiejska Street, 00-665 Warsaw, Poland,

Bibliografia

• 1. R. Kashyap: Fiber Bragg gratings, Academic Press, 1999.
• 2. A. Othonos, K. Kalli: Fiber Bragg Gratings Fundamentals and Applications in Telecommunications and Sensing, Artech House, 1999.