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Paper Abstract and Keywords
Presentation 2016-06-24 12:25
A Study on Power-scaling of Triple-concatenated FEC for Optical Transport Network -- Toward Green Transport SDN --
Kazuo Kubo, Kenji Ishii, Souichiro Kametani, Hideo Yoshida, Takashi Sugihara (Mitsubishi Electric Corp.) OCS2016-16
Abstract (in Japanese) (See Japanese page) 
(in English) 100Gbps digital coherent transmission systems have been widely deployed in the commercial networks. We have been developed the soft-decision forward error correction codes witch have been one of the key-technology for the long-haul transmission systems. The multicarrier transmission system to use plural wavelength channels as subcarriers to organize one optical transmission link of transmission speed 1 Tbit/s is important candidate to realize the beyond 100G Optical Transport Network (OTN) since communication traffic such as internet and mobile etc. shows a continued increase. Toward green transport networks, we studied the power scaling using the measured power consumption and error correction performance of a triple-concatenated FEC. It was confirmed that the triple-concatenated FEC enabled 98% power reduction by controlling the NCG to suit the OSNR of the link. Furthermore, we evaluated advantage of the power scaling for the metro and the backbone network using the JPN model. It was confirmed that the triple-concatenated FEC with the power scaling enabled 69% and 49% power reduction for the backbone and the metro network respectively.
Keyword (in Japanese) (See Japanese page) 
(in English) Optical Transport Network / Forward Error Correction / JPN model / / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 112, OCS2016-16, pp. 37-42, June 2016.
Paper # OCS2016-16 
Date of Issue 2016-06-16 (OCS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee OCS NS PN  
Conference Date 2016-06-23 - 2016-06-24 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OCS 
Conference Code 2016-06-OCS-NS-PN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Power-scaling of Triple-concatenated FEC for Optical Transport Network 
Sub Title (in English) Toward Green Transport SDN 
Keyword(1) Optical Transport Network  
Keyword(2) Forward Error Correction  
Keyword(3) JPN model  
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1st Author's Name Kazuo Kubo  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
2nd Author's Name Kenji Ishii  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
3rd Author's Name Souichiro Kametani  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
4th Author's Name Hideo Yoshida  
4th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
5th Author's Name Takashi Sugihara  
5th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
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Speaker Author-1 
Date Time 2016-06-24 12:25:00 
Presentation Time 25 minutes 
Registration for OCS 
Paper # OCS2016-16 
Volume (vol) vol.116 
Number (no) no.112 
Page pp.37-42 
#Pages
Date of Issue 2016-06-16 (OCS) 


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