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Bentahar Attaouia

Work place: University of Djilali Liabes, Department of electronic, Sidi Bel Abbes, 22000, Algeria

E-mail: bentaha_1011@yahoo.fr

Website:

Research Interests: Computer Networks

Biography

Bentahar Attaouia is a doctoral student in signals and communications systems at Sidi Bel-Abbes University, Algeria.
She obtained Magister in 2009 at University- of sidi bel abbes Algeria. Her research interests the high-speed optical links and access networks.

Author Articles
Performance Improvement by Pre-Amplifying with Erbium, Ytterbium Doped Devices Link Extenders of Fiber to the Home

By Bentahar Attaouia Kandouci Malika

DOI: https://doi.org/10.5815/ijieeb.2016.04.04, Pub. Date: 8 Jul. 2016

This paper analyzes the performance of hybrid gigabit passive optical network (GPON) and wireless communication (FSO) system using EDFA and EYDWA as pre-amplification configuration to compensate the losses due to the fiber cable and the free space channel for 2.5 Gb/s of data. The performance for both amplifiers has been compared on the basis of distance, FSO range and number of users, however the results of simulation show enhancement offered by EYDWA as compared as EDFA amplifier. This amplifier was able to reach transmission distance over 245 Km optical fiber and 1Km range FSO with best BER value around 10-9 and good eye diagram. Whereas, the fiber distance has been limited to 64 Km by using EDFA amplifier

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