Presentation	2013-10-24 Upgrade of passive optical network by hybrid-Raman Amplification Norio Kashima,
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Abstract(in English)	We have studied an application of Raman amplification to the existing passive optical networks (PON). We focus on the upgrade of 10G-EPON (also XG-PON) systems for increasing the transmission distance and the splitting number using the previously proposed fiber-based hybrid-Raman amplification. For a fiber-based hybrid-Raman amplification, we use an Erbium-doped fiber (EDF) and a high-nonlinear fiber (HNLF). We report gains and bit-error transmission characteristics of the proposed hybrid-Raman amplification.
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Keyword(in English)	Raman amplifier / optical access networks / PON / single-mode optical fiber / EDFA
Paper #	OFT2013-31
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Conference Information
Committee	OFT
Conference Date	2013/10/17(1days)
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Paper Information
Registration To	Optical Fiber Technology (OFT)
Language	JPN
Title (in Japanese)	(See Japanese page)
Sub Title (in Japanese)	(See Japanese page)
Title (in English)	Upgrade of passive optical network by hybrid-Raman Amplification
Sub Title (in English)
Keyword(1)	Raman amplifier
Keyword(2)	optical access networks
Keyword(3)	PON
Keyword(4)	single-mode optical fiber
Keyword(5)	EDFA
1st Author's Name	Norio Kashima
1st Author's Affiliation	Department of Electrical Communication, Faculty of Engineering Shibaura Institute of Technology()
Date	2013-10-24
Paper #	OFT2013-31
Volume (vol)	vol.113
Number (no)	265
Page	pp.pp.-
#Pages	4
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