DocumentCode
2021902
Title
Over 100km Bidirectional, Multi-channels COF-PON without Optical Amplifier
Author
Gupta, Gyaneshwar C. ; Kashima, Masayuki ; Iwamura, Hideyuki ; Tamai, Hideaki ; Ushikubo, Takashi ; Kamijoh, Takeshi
Author_Institution
Oki Electric Industry Co. Ltd., Corporate R&D Center, 550-5, Higashiasakawa-cho, Hachiouji-shi, Tokyo, 193-8550 Japan, gupta852@oki.com
fYear
2006
fDate
5-10 March 2006
Firstpage
1
Lastpage
3
Abstract
Here we presented a noble passive optical network based on Code Division Multiplexing (CDM) on fiber "COF" and demonstrated over 100km bidirectional 4-channels CWDM transmission without optical amplifier. We outline COF-PON architecture, key merits it offer, such as coding gain to improve the receiver sensitivity, bidirectional transmission (on same wavelength), colorless operation and experimental results. We believe our newly propose ultra long reach COF-PON will help drastically reduce the CapEx and OpEx cost by consolidating metro and access networks into simple one network.
Keywords
Code division multiplexing; Costs; Optical amplifiers; Optical fiber amplifiers; Optical fiber networks; Optical receivers; Optical sensors; Passive optical networks; Semiconductor optical amplifiers; Stimulated emission;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference, 2006 and the 2006 National Fiber Optic Engineers Conference. OFC 2006
Print_ISBN
1-55752-803-9
Type
conf
DOI
10.1109/OFC.2006.216084
Filename
1637115
Link To Document