DocumentCode
1458817
Title
Wide area gigabit access network based on 12.5 GHz spaced 256 channel super-dense WDM technologies
Author
Takachio, N. ; Sukuki, H. ; Fujiware, M. ; Kani, Jun-ichi ; Iwatsuki, K. ; Yamada, H. ; Shibata, T. ; Kitoh, T.
Author_Institution
NTT Network Innovation Lab., Kanagawa, Japan
Volume
37
Issue
5
fYear
2001
fDate
3/1/2001 12:00:00 AM
Firstpage
309
Lastpage
311
Abstract
The authors propose a novel wide area access ring network utilising super-dense WDM technologies that offer 256 12.5 GHz spaced optical wavelengths. A multi-optical carrier generation scheme from one optical source is employed to reduce the optical transmitter cost. This network can cost-effectively provide gigabit access services
Keywords
optical fibre networks; optical transmitters; sensitivity; wavelength division multiplexing; wide area networks; gigabit access services; multi-optical carrier generation scheme; optical transmitter cost; super-dense WDM technologies; wide area access ring network; wide area gigabit access network;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20010184
Filename
911972
Link To Document