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Proceedings Paper

Properties of multiwavelength pumping broadband Raman amplifier
Author(s): Jingping Ning; Xiaochun Lu; Zhiqiang Chen
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Paper Abstract

A computing model to calculate the small-signal gain and noise figure ofa multi-wavelength-pumped fiber Raman amplifier (FRA) was developed. The properties and several elemental principles for the design of multi-wavelength-pumped FRA were discussed and its noise figure was analyzed at the same time. Finally, a 12-wavelength-pumped FRA using WDM diode pumps with an outstanding performance such as 2.5dB flatness over 9Onm was designed by using the model.

Paper Details

Date Published: 29 August 2002
PDF: 5 pages
Proc. SPIE 4905, Materials and Devices for Optical and Wireless Communications, (29 August 2002); doi: 10.1117/12.480982
Show Author Affiliations
Jingping Ning, Tianjin Univ. (China)
Xiaochun Lu, Tianjin Univ. (China)
Zhiqiang Chen, Tianjin Univ. (China)


Published in SPIE Proceedings Vol. 4905:
Materials and Devices for Optical and Wireless Communications
Constance J. Chang-Hasnain; YuXing Xia; Kenichi Iga, Editor(s)

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