Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/7604
Title: Analysis of a novel sensor interrogation technique based on fiber cavity ring-down (CRD) loop and OTDR
Authors: Yüksel, Kıvılcım
Yılmaz, Anıl
Keywords: Fiber optics sensors
OTDR
Time domain analysis
Sensor interrogations
Reflectometers
Issue Date: Jul-2018
Publisher: Academic Press Inc.
Source: Yüksel, K., and Yılmaz, A. (2018). Analysis of a novel sensor interrogation technique based on fiber cavity ring-down (CRD) loop and OTDR. Optical Fiber Technology, 43, 57-61. doi:10.1016/j.yofte.2018.04.005
Abstract: We present the analysis of a remote sensor based on fiber Cavity Ring-Down (CRD) loop interrogated by an Optical Time Domain Reflectometer (OTDR) taking into account both practical limitations and the related signal processing. A commercial OTDR is used for both pulse generation and sensor output detection. This allows obtaining a compact and simple design for intensity-based sensor applications. This novel sensor interrogation approach is experimentally demonstrated by placing a variable attenuator inside the fiber loop that mimics a sensor head.
URI: https://doi.org/10.1016/j.yofte.2018.04.005
https://hdl.handle.net/11147/7604
ISSN: 1068-5200
1095-9912
1068-5200
Appears in Collections:Electrical - Electronic Engineering / Elektrik - Elektronik Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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