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Simulating optical signal amplification by EDFA under controlled parameters of higher order soliton effects and PMD.

Author(s)
M. Waris University College of Engineering and Technology, Mirpur AJK, Pakistan
M. Riaz Moghal University College of Engineering and Technology, Mirpur AJK, Pakistan
M. Hussain University College of Engineering and Technology, Mirpur AJK, Pakistan
S. A. Qureshi Department of Electrical Engineering, University of Engineering & Technology, Lahore, Pakistan
Abstract
Optical System operating at high data rates requires ultra short pulse train approaching a further reduction in space to outfit the future optical networks visualized for Dense Wave Length Division Multiplexing (DWDM). The optical signal amplification by EDFA has been simulated under controlled parameters of higher order solution effects and PMD. The various different values of ξ tR, δ, and s were used to produce the better simulation results. The optimized values are used for EDFA design for different pulse widths depending upon the dispersion and loss of fiber including moribund effects of Raman gain, higher order dispersion applicable to closely spaced pulses. The values of pump range, erbium ion concentration and gain length have been estimated to outfit the amplification of soliton for the different values of fiber dispersion loss, and Raman effect. The study has produced a viable result to match the requirements of the long distance communication.
Publication Details
Page(s) 46-49
DOI DOI not available
Published Journal: New Horizons: Journal of the Institution of Electrical & Electronics Engineers Pakistan, Volume: 46, Issue: 1, Year: 2004

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