relation: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/2072/
title: The Effects of ASE Noise and the Position of EDFA Amplifier on Multi-Wavelength OCDM-Based Long-Reach Passive Optical Networks
creator: Bui, Trung Ninh
creator: Pham, Van Hoi
creator: Dang, The Ngoc
subject: Communications
subject: Electronics and Communications
description: In this paper, we investigate effects of Erbium-doped fiber amplifier (EDFA) amplified   spontaneous emission (ASE) noise on the performance of multi-wavelength OCDMA-based Long-  Reach Passive Optical Networks. In addition, other  noise and interference such as shot noise,   thermal noise, beat noise, and multiple-access interference (MAI) are included in our theoretical   analysis and simulation. We found that the location of EDFA on the link between OLT and ONUs   plays an important role in network design since it affects network performance. Analytical results   show that, to achieve low bit error rate, the EDFA  should be located around 10 to 20 km from   OLT when total link distance of 90 km.
publisher: Vietnam National University Hanoi
date: 2014
type: Article
type: PeerReviewed
format: application/pdf
language: en
identifier: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/2072/1/Tap%20chi%20DHQGHN%202014.pdf
identifier:   Bui, Trung Ninh and Pham, Van Hoi and Dang, The Ngoc  (2014) The Effects of ASE Noise and the Position of EDFA Amplifier on Multi-Wavelength OCDM-Based Long-Reach Passive Optical Networks.  VNU Journal of Science: Natural Sciences and Technology, 30  (1).   pp. 58-67.  ISSN 1859-3585