Transmission Performance Analysis of WDM Radio over Fiber Technology for Next Generation Long-Haul Optical Networks
Joint Authors
Chaoui, Fahd
Aghzout, Otman
Chakkour, Mounia
Ait Ahmed, Badiaa
Naghar, Azzeddin
Source
International Journal of Optics
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-01-02
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
This paper presents a detailed study of N-channels Wavelength Division Multiplexing (WDM) Optical transmission system using Radio over Fiber (RoF) technology.
The study was applied to optical long-haul networks to overcome the nonlinearity effects, chromatic dispersion, and signal loss.
For this purpose, Fiber Bragg Grating (FBG) has been implemented in 4-channels, 8-channels, and 16 channels WDM transmission system network at 10 Gb/s to compensate the dispersion and the nonlinear distortion.
The use of erbium-doped fiber amplifiers (EDFA) has been also investigated to improve the quality of the transmission system.
In Digital RoF, the impact analysis of modulation types such as Differential Phase-Shift Keying (DPSK) and Quadrature Amplitude Modulation (QAM) is also introduced.
Constellation diagrams, received optical power, types of modulation, fiber dispersion, channel spacing variation, and laser power were considered to validate the study with the existing studies.
All results achieve good reliability performance and prove the efficiency of the presented model.
American Psychological Association (APA)
Ait Ahmed, Badiaa& Aghzout, Otman& Chakkour, Mounia& Chaoui, Fahd& Naghar, Azzeddin. 2019. Transmission Performance Analysis of WDM Radio over Fiber Technology for Next Generation Long-Haul Optical Networks. International Journal of Optics،Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1166610
Modern Language Association (MLA)
Ait Ahmed, Badiaa…[et al.]. Transmission Performance Analysis of WDM Radio over Fiber Technology for Next Generation Long-Haul Optical Networks. International Journal of Optics No. 2019 (2019), pp.1-9.
https://search.emarefa.net/detail/BIM-1166610
American Medical Association (AMA)
Ait Ahmed, Badiaa& Aghzout, Otman& Chakkour, Mounia& Chaoui, Fahd& Naghar, Azzeddin. Transmission Performance Analysis of WDM Radio over Fiber Technology for Next Generation Long-Haul Optical Networks. International Journal of Optics. 2019. Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1166610
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1166610