Presentation 2014-05-29
Lump Raman amplification for both 10G-EPON and TWDM-PON
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 the previously proposed fiber-based hybrid-Raman amplification for next-generation PON systems. By co-use of the fiber-based hybrid-Raman amplification in 10G-EPON and TWDM-PON systems, we can realize flexible and economical construction and smooth migration to the next-generation PON systems. In this repot, we propose a use a bidirectional lump Raman amplifier for plural signals. To confirm the feasibility of the proposed method, we estimate gains and OSNRs by calculations and we made fundamental BER experiments for bidirectional two 10G-EPON signals.
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Keyword(in English) Passive optical network / Raman amplification / 10G-EPON
Paper # OFT2014-8
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Conference Information
Committee OFT
Conference Date 2014/5/22(1days)
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Registration To Optical Fiber Technology (OFT)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Lump Raman amplification for both 10G-EPON and TWDM-PON
Sub Title (in English)
Keyword(1) Passive optical network
Keyword(2) Raman amplification
Keyword(3) 10G-EPON
1st Author's Name Norio Kashima
1st Author's Affiliation Department of Electrical Commmication, Faculty of Engineering Shibaura Institute of Technology()
Date 2014-05-29
Paper # OFT2014-8
Volume (vol) vol.114
Number (no) 64
Page pp.pp.-
#Pages 4
Date of Issue