Performance Analysis of a Two Channel Optical WDM System using Binary and Duo Binary Modulation Formats

V  Khanaa; Krishna Mohanta  and T  Saravanan

doi:10.17485/ijst/2013/v6isp6.4

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Performance Analysis of a Two Channel Optical WDM System using Binary and Duo Binary Modulation Formats

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Indian Journal of Science and Technology

DOI: 10.17485/ijst/2013/v6isp6.4

Year: 2013, Volume: 6, Issue: Supplementary 6, Pages: 1-7

Original Article

Performance Analysis of a Two Channel Optical WDM System using Binary and Duo Binary Modulation Formats

V. Khanaa^1*, Krishna Mohanta² and T. Saravanan³

¹Department of CSE, [email protected]
² Department of ECE, [email protected]
³ Professor & Head, Department of ETC, [email protected]
*Author For Correspondence
V. Khanaa
Department of CSE,
Email:[email protected]

This work is licensed under a Creative Commons Attribution 4.0 International License.

Abstract

The focus of this paper is to simulate a two channel optical WDM system for different bit rates. In this work, the comparison of both Binary and Duo binary modulation formats is carried out. Bit Error rate(BER) and Q factors are got improved with Duo binary modulation formats which will offer a significant performance benefits in digital systems.
Keywords: Dense Wavelength Division Multiplexing (DWDM), Continuous Wave (CW) Lasor, Bit Error Rate (BER), Erbium Doped Fiber Amplifier (EDFA), Q Factor, Eye Diagrams, Duo Binary.