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Proceedings Paper

Numerical simulation on fiber Brillouin amplifier
Author(s): Xiaorui Li; Huaping Gong; Shuhua Li; Jianfeng Wang
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Paper Abstract

The theory of fiber Brillouin amplifier is investigated by numerical solution combinating interpolation method and Runge-Kutta method. Meanwhile, the most complete characterization and comparison of FBAs for pump power, initial signal power and fiber length is obtained. Through the analysis and comparison, the results show that the amplification efficiency can reach 90% based on the SBS and the most of the power transfer occurs within the first 20% of the fiber length. The output signal power is linear increased with increasing of the initial pump and initial signal, respectively. The high-gain Brillouin amplifier can be obtained when then fiber length is about 26km.

Paper Details

Date Published: 30 November 2011
PDF: 7 pages
Proc. SPIE 8201, 2011 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems, 82010A (30 November 2011); doi: 10.1117/12.906943
Show Author Affiliations
Xiaorui Li, China Jiliang Univ. (China)
Huaping Gong, China Jiliang Univ. (China)
Shuhua Li, China Jiliang Univ. (China)
Jianfeng Wang, China Jiliang Univ. (China)


Published in SPIE Proceedings Vol. 8201:
2011 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems
Xinyong Dong; Xiaoyi Bao; Perry Ping Shum; Tiegen Liu, Editor(s)

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