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Proceedings Paper

Optimization of output signal power spectrum in Raman-assisted WDM system
Author(s): Shilin Sun; Liangjin Huang; Jianfei Wang; Zhou Meng
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Paper Abstract

We analyze the output signal power spectrum with different initial input signal power spectrum in a long-haul wavelength-division-multiplexed system with backward multiple-pump Raman amplifiers. The genetic algorithm is used to optimize the output signal power. The results using fixed pump wavelengths are compared with the case in which the pump wavelengths are allowed to vary. We experimentally show that the optimal design algorithm is proper.

Paper Details

Date Published: 23 April 2017
PDF: 4 pages
Proc. SPIE 10323, 25th International Conference on Optical Fiber Sensors, 103233Z (23 April 2017); doi: 10.1117/12.2265382
Show Author Affiliations
Shilin Sun, National Univ. of Defense Technology (China)
Liangjin Huang, National Univ. of Defense Technology (China)
Jianfei Wang, National Univ. of Defense Technology (China)
Zhou Meng, National Univ. of Defense Technology (China)


Published in SPIE Proceedings Vol. 10323:
25th International Conference on Optical Fiber Sensors
Youngjoo Chung; Wei Jin; Byoungho Lee; John Canning; Kentaro Nakamura; Libo Yuan, Editor(s)

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