Please use this identifier to cite or link to this item: https://doi.org/10.1109/ICSENS.2011.6127070
Title: 150-km long distance fiber sensor system based on Raman amplification
Authors: Hu, J.
Yu, C. 
Zhihao, C.
Issue Date: 2011
Source: Hu, J.,Yu, C.,Zhihao, C. (2011). 150-km long distance fiber sensor system based on Raman amplification. Proceedings of IEEE Sensors : 113-116. ScholarBank@NUS Repository. https://doi.org/10.1109/ICSENS.2011.6127070
Abstract: A 150-km long distance sensor system is proposed by using a low-power 1480-nm laser and a 1395-nm Raman laser. As the light propagates along the transmission fiber, 1480-nm laser light is amplified by 1395-nm Raman laser through stimulated Raman scattering (SRS), and then generates amplified spontaneous emission (ASE) by pumping Erbium doped fiber (EDF). A temperature sensing distance up to 150 km is then demonstrated. © 2011 IEEE.
Source Title: Proceedings of IEEE Sensors
URI: http://scholarbank.nus.edu.sg/handle/10635/68670
ISBN: 9781424492886
DOI: 10.1109/ICSENS.2011.6127070
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