The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Cet article propose un réseau d'accès à bande passante asymétrique basé sur des technologies de multiplexage par répartition en longueur d'onde super dense (SD-WDM) ; le réseau garantit une bande passante de 100 Mbps en amont et de 1 Gbps en aval à chaque utilisateur et prend en charge la transmission sur une zone étendue. Le réseau minimise les coûts d'exploitation et d'administration en consolidant les équipements de commutation, ainsi qu'en minimisant les fonctions de surveillance/stabilisation des longueurs d'onde en employant deux technologies : le module d'alimentation optique multi-porteuse (OCSM) pour créer des signaux en aval et le schéma de découpage de spectre directement modulé pour créer des signaux en amont. Après avoir décrit la configuration et les fonctionnalités du réseau présenté, nous démontrons un réseau à bande passante garantie pour chacun des 64 utilisateurs avec une bande passante de 100 Mbps en amont et de 1 Gbps en aval. Le réseau fournit des lignes d'accès de 10 km avec une perte inférieure à 7 dB entre les utilisateurs et le nœud d'accès et une ligne de transmission en boucle métropolitaine de 120 km avec une perte inférieure à 25 dB entre le nœud d'accès et le nœud central.
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Jun-ichi KANI, Koji AKIMOTO, Masaki FUKUI, Mitsuhiro TESHIMA, Masamichi FUJIWARA, Katsumi IWATSUKI, "Asymmetric Bandwidth Wide-Area Access Network Based on Super-Dense WDM Technologies" in IEICE TRANSACTIONS on Communications,
vol. E85-B, no. 8, pp. 1426-1433, August 2002, doi: .
Abstract: This paper proposes an asymmetric bandwidth access network based on super-dense wavelength-division multiplexing (SD-WDM) technologies; the network guarantees 100 Mbps upstream and 1 Gbps downstream bandwidth to each user and supports wide-area transmission. The network minimizes operation and administration costs by consolidating switching equipment, as well as minimizing wavelength monitoring/stabilization functions by employing two technologies; the optical multi-carrier supply module (OCSM) for creating downstream signals and the directly modulated spectrum slicing scheme for creating upstream signals. After describing the configuration and features of the presented network, we demonstrate a bandwidth guaranteed network for each of 64 users with 100 Mbps upstream and 1 Gbps downstream bandwidth. The network provides 10-km access lines with under 7-dB loss from users to the access node and a 120-km metro-loop transmission line with under 25-dB loss from the access node to the center node.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e85-b_8_1426/_p
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@ARTICLE{e85-b_8_1426,
author={Jun-ichi KANI, Koji AKIMOTO, Masaki FUKUI, Mitsuhiro TESHIMA, Masamichi FUJIWARA, Katsumi IWATSUKI, },
journal={IEICE TRANSACTIONS on Communications},
title={Asymmetric Bandwidth Wide-Area Access Network Based on Super-Dense WDM Technologies},
year={2002},
volume={E85-B},
number={8},
pages={1426-1433},
abstract={This paper proposes an asymmetric bandwidth access network based on super-dense wavelength-division multiplexing (SD-WDM) technologies; the network guarantees 100 Mbps upstream and 1 Gbps downstream bandwidth to each user and supports wide-area transmission. The network minimizes operation and administration costs by consolidating switching equipment, as well as minimizing wavelength monitoring/stabilization functions by employing two technologies; the optical multi-carrier supply module (OCSM) for creating downstream signals and the directly modulated spectrum slicing scheme for creating upstream signals. After describing the configuration and features of the presented network, we demonstrate a bandwidth guaranteed network for each of 64 users with 100 Mbps upstream and 1 Gbps downstream bandwidth. The network provides 10-km access lines with under 7-dB loss from users to the access node and a 120-km metro-loop transmission line with under 25-dB loss from the access node to the center node.},
keywords={},
doi={},
ISSN={},
month={August},}
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TY - JOUR
TI - Asymmetric Bandwidth Wide-Area Access Network Based on Super-Dense WDM Technologies
T2 - IEICE TRANSACTIONS on Communications
SP - 1426
EP - 1433
AU - Jun-ichi KANI
AU - Koji AKIMOTO
AU - Masaki FUKUI
AU - Mitsuhiro TESHIMA
AU - Masamichi FUJIWARA
AU - Katsumi IWATSUKI
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E85-B
IS - 8
JA - IEICE TRANSACTIONS on Communications
Y1 - August 2002
AB - This paper proposes an asymmetric bandwidth access network based on super-dense wavelength-division multiplexing (SD-WDM) technologies; the network guarantees 100 Mbps upstream and 1 Gbps downstream bandwidth to each user and supports wide-area transmission. The network minimizes operation and administration costs by consolidating switching equipment, as well as minimizing wavelength monitoring/stabilization functions by employing two technologies; the optical multi-carrier supply module (OCSM) for creating downstream signals and the directly modulated spectrum slicing scheme for creating upstream signals. After describing the configuration and features of the presented network, we demonstrate a bandwidth guaranteed network for each of 64 users with 100 Mbps upstream and 1 Gbps downstream bandwidth. The network provides 10-km access lines with under 7-dB loss from users to the access node and a 120-km metro-loop transmission line with under 25-dB loss from the access node to the center node.
ER -