Design and application of a fiber Bragg grating array based temperature measurement system

YÜCEL, MURAT; Ozturk, Nail; Torun, Murat; YÜCEL, MURAT

doi:10.17341/gazimmfd.337650

Design and application of a fiber Bragg grating array based temperature measurement system

YÜCEL M., Ozturk N. F., Torun M., YÜCEL M.

JOURNAL OF THE FACULTY OF ENGINEERING AND ARCHITECTURE OF GAZI UNIVERSITY, cilt.32, sa.3, ss.957-964, 2017 (SCI-Expanded)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 32 Sayı: 3
Basım Tarihi: 2017
Doi Numarası: 10.17341/gazimmfd.337650
Dergi Adı: JOURNAL OF THE FACULTY OF ENGINEERING AND ARCHITECTURE OF GAZI UNIVERSITY
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
Sayfa Sayıları: ss.957-964
Anahtar Kelimeler: Fiber bragg grating, temperature sensor, swept laser technique, DEPENDENCE
Gazi Üniversitesi Adresli: Evet

Özet

In this study, the temperature measurement system is designed and experimentally performed with a single and array Fiber Bragg Grating (FBG) based temperature sensor. A 1532.032 nm seramic plated and a 1536.674 nm metal plated FBG sensors are used. The temperatures of the single and array sensors are changed between 30 degrees C to 100 degrees C and optic signal variations at the output are investigated with used swept laser technique. Consequently, temperatures are measured accurate and fast with the precision of 0.5 degrees C.