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Long-distance FBG Sensor System for Remote Sensing and Internet of Things (IoT) Applications

  • S. T. Hayle
  • , B. Y. Guo
  • , Y. C. Manie
  • , Y. T. Hsu
  • , J. W. Li
  • , P. C. Peng

研究成果: 書籍/報告/會議論文中的章節會議投稿同行評審

5 引文 斯高帕斯(Scopus)

摘要

In this paper, we investigate a novel approach that using the fiber Bragg grating (FBG) sensor in the internet of things (IoT) applications for real-time remote sensing systems. For a remote sensing FBG sensor network, a hybrid of Raman amplifier (RA) and Erbium-doped fiber amplifier (EDFA) is proposed. In IoT system, FBG sensor is used to improve the flexibility, adaptability, and manageability for monitoring the conditions of the objects or physical environment due to the low cost, remote sensing, and high reliability. The result of the experiment indicates that an improved gain spectrum and spontaneous emission power is achieved using the hybrid amplifier and fiber ring laser. As a result, stable and high peak power is generated. Furthermore, even FBGs positioned after 50 km SMF, a fiber ring laser, achieves an output of a stable wavelength of FBGs with an optical signal-to-noise ratio (OSNR) of more than 46 dB.

原文English
主出版物標題2020 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-Taiwan 2020
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781728173993
DOIs
出版狀態Published - 28 9月 2020
事件7th IEEE International Conference on Consumer Electronics - Taiwan, ICCE-Taiwan 2020 - Taoyuan, Taiwan
持續時間: 28 9月 202030 9月 2020

出版系列

名字2020 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-Taiwan 2020

Conference

Conference7th IEEE International Conference on Consumer Electronics - Taiwan, ICCE-Taiwan 2020
國家/地區Taiwan
城市Taoyuan
期間28/09/2030/09/20

文獻附註

Publisher Copyright:
© 2020 IEEE.

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