Paper Abstract and Keywords |
Presentation |
2019-08-26 13:10
[Invited Talk]
Research and Development of Beyond 400 Gbit/s Optical Trasnsmission Systems Hideki Maeda (NTT NS Lab.) PN2019-15 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
NTT was the first in the world to develop new technologies, promoted research and development of economical and reliable optical transmission systems, and introduced a 100 Gbps wavelength division multiplexing (WDM) system in 2013. In order to cope with further traffic increase, we have conducted a long-distance field trial beyond 400Gbps with the aim of establishing the next generation 400Gbps / 1Tbps class optical transmission technology. In this report, we review the results of long-distance transmission experiments in the field environment of 400Gbps, 600Gbps, and 1Tbps transmission, and describe the elemental technologies for realizing them. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Fiber optics communications / 400-Gbps / long-haul transmission / wavelength-division multiplexing (WDM) / digital coherent technologies / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 180, PN2019-15, pp. 31-36, Aug. 2019. |
Paper # |
PN2019-15 |
Date of Issue |
2019-08-19 (PN) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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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PN2019-15 |
Conference Information |
Committee |
PN |
Conference Date |
2019-08-26 - 2019-08-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kanpo-No-Yado Otaru |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Photonic network technologies, etc. |
Paper Information |
Registration To |
PN |
Conference Code |
2019-08-PN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Research and Development of Beyond 400 Gbit/s Optical Trasnsmission Systems |
Sub Title (in English) |
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Keyword(1) |
Fiber optics communications |
Keyword(2) |
400-Gbps |
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long-haul transmission |
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wavelength-division multiplexing (WDM) |
Keyword(5) |
digital coherent technologies |
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1st Author's Name |
Hideki Maeda |
1st Author's Affiliation |
NTT Network Service Systems Laboratories (NTT NS Lab.) |
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Speaker |
Author-1 |
Date Time |
2019-08-26 13:10:00 |
Presentation Time |
40 minutes |
Registration for |
PN |
Paper # |
PN2019-15 |
Volume (vol) |
vol.119 |
Number (no) |
no.180 |
Page |
pp.31-36 |
#Pages |
6 |
Date of Issue |
2019-08-19 (PN) |
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