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Paper Abstract and Keywords
Presentation 2012-06-21 13:30
40G/100G Mixed-Rate PDM-QPSK Real-Time DWDM Transmission in Field Testbed Using Commercially-Available Installed Fibers
Shuto Yamamoto, Tetsuro Inui, Hiroto Kawakami, Shogo Yamanaka, Toshikazu Sakano, Takeshi Kawai, Takashi Ono, Ayako Iwaki, Tadao Nakagawa (NTT), Takashi Kotanigawa (NTT Com) OCS2012-9
Abstract (in Japanese) (See Japanese page) 
(in English) We demonstrate 40-G and 100-G mixed-rate PDM-QPSK DWDM transmission using real-time DSP in 580-km field testbed consisting of commercially-available installed dispersion-shifted fibers with large PMD. We confirm the transmission without an additional penalty induced by inter-channel nonlinear crosstalk due to mixing signals which are different bitrate from each other. We also confirm the applicability of digital coherent PDM-QPSK to large-PMD field environment through the investigation of PMD, PDL and SOP-change tolerances and error-correction performance in the testbed.
Keyword (in Japanese) (See Japanese page) 
(in English) Field Trial / Real Time / Digital Coherent / Polarization Mode Dispersion / QPSK / Mixed Rate / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 86, OCS2012-9, pp. 1-6, June 2012.
Paper # OCS2012-9 
Date of Issue 2012-06-14 (OCS) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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)
Download PDF OCS2012-9

Conference Information
Committee NS OCS PN  
Conference Date 2012-06-21 - 2012-06-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Yamagata Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Core/metro system, Photonic network system, Optical network operation and administration, Optical network design, Traffic engineering, Signaling, GMPLS, Inter-domain route control, Network monitoring, Ethernet, Optical transport network(OTN), High-speed interface, Optical control(wavelength conversion/switching/routing), optical node technology, Optical crossconnect(OXC), Optical add/drop multiplexer(OADM), Optical multipxing/demultiplexing equipment, Optical signal processing, Optical swtiching device, etc 
Paper Information
Registration To OCS 
Conference Code 2012-06-NS-OCS-PN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) 40G/100G Mixed-Rate PDM-QPSK Real-Time DWDM Transmission in Field Testbed Using Commercially-Available Installed Fibers 
Sub Title (in English)  
Keyword(1) Field Trial  
Keyword(2) Real Time  
Keyword(3) Digital Coherent  
Keyword(4) Polarization Mode Dispersion  
Keyword(5) QPSK  
Keyword(6) Mixed Rate  
1st Author's Name Shuto Yamamoto  
1st Author's Affiliation NTT (NTT)
2nd Author's Name Tetsuro Inui  
2nd Author's Affiliation NTT (NTT)
3rd Author's Name Hiroto Kawakami  
3rd Author's Affiliation NTT (NTT)
4th Author's Name Shogo Yamanaka  
4th Author's Affiliation NTT (NTT)
5th Author's Name Toshikazu Sakano  
5th Author's Affiliation NTT (NTT)
6th Author's Name Takeshi Kawai  
6th Author's Affiliation NTT (NTT)
7th Author's Name Takashi Ono  
7th Author's Affiliation NTT (NTT)
8th Author's Name Ayako Iwaki  
8th Author's Affiliation NTT (NTT)
9th Author's Name Tadao Nakagawa  
9th Author's Affiliation NTT (NTT)
10th Author's Name Takashi Kotanigawa  
10th Author's Affiliation NTT Communications (NTT Com)
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Date Time 2012-06-21 13:30:00 
Presentation Time 25 
Registration for OCS 
Paper # IEICE-OCS2012-9 
Volume (vol) IEICE-112 
Number (no) no.86 
Page pp.1-6 
#Pages IEICE-6 
Date of Issue IEICE-OCS-2012-06-14 

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