Paper Abstract and Keywords |
Presentation |
2019-08-23 09:10
[Invited Talk]
Grid Free WDM System Using External Cavity Multi-Wavelength Laser Kei Masuyama, Mizuki Shirao, Nobuo Ohata (Mitsubishi Electric Corp.), Nobuhiko Nishiyama (Tokyo Tech), Kiyotomo Hasegawa (Mitsubishi Electric Corp.) R2019-27 EMD2019-25 CPM2019-26 OPE2019-54 LQE2019-32 Link to ES Tech. Rep. Archives: EMD2019-25 CPM2019-26 OPE2019-54 LQE2019-32 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Higher and large-capacity optical communication equipment is required in the data center due to data traffic concentration for cloud system. In order to increase the transmission capacity, the baud rate, number of multi-level and wavelength multiplexing are increasing. The intensity modulation / direct detection (IMDD) method which can easily construct the system is used in the short reach applications. For 2 km reach system, 100Gb/s is realized by 25 Gbaud × NRZ × 4-wavelengths multiplexing and one of the most promising 400 Gb/s is realized by 53 Gbaud × PAM4 × 4-wavelength multiplexing.
With the beyond 1 Tb/s scheme, it is necessary to realize complication assembly due to increase the number of wavelength with low cost in addition to realization of a high baud rate of 100 Gbaud. In this presentation, we discuss the technologies that should be. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
400Gb/s / Beyond Tb/s / WDM / Multi-wavelength Laser / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 173, LQE2019-32, pp. 39-42, Aug. 2019. |
Paper # |
LQE2019-32 |
Date of Issue |
2019-08-15 (R, EMD, CPM, OPE, LQE) |
ISSN |
Print edition: ISSN 0913-5685 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) |
Download PDF |
R2019-27 EMD2019-25 CPM2019-26 OPE2019-54 LQE2019-32 Link to ES Tech. Rep. Archives: EMD2019-25 CPM2019-26 OPE2019-54 LQE2019-32 |
Conference Information |
Committee |
LQE OPE CPM EMD R |
Conference Date |
2019-08-22 - 2019-08-23 |
Place (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
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Paper Information |
Registration To |
LQE |
Conference Code |
2019-08-LQE-OPE-CPM-EMD-R |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Grid Free WDM System Using External Cavity Multi-Wavelength Laser |
Sub Title (in English) |
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Keyword(1) |
400Gb/s |
Keyword(2) |
Beyond Tb/s |
Keyword(3) |
WDM |
Keyword(4) |
Multi-wavelength Laser |
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1st Author's Name |
Kei Masuyama |
1st Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
2nd Author's Name |
Mizuki Shirao |
2nd Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
3rd Author's Name |
Nobuo Ohata |
3rd Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
4th Author's Name |
Nobuhiko Nishiyama |
4th Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
5th Author's Name |
Kiyotomo Hasegawa |
5th Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
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Speaker |
Author-1 |
Date Time |
2019-08-23 09:10:00 |
Presentation Time |
15 minutes |
Registration for |
LQE |
Paper # |
R2019-27, EMD2019-25, CPM2019-26, OPE2019-54, LQE2019-32 |
Volume (vol) |
vol.119 |
Number (no) |
no.169(R), no.170(EMD), no.171(CPM), no.172(OPE), no.173(LQE) |
Page |
pp.39-42 |
#Pages |
4 |
Date of Issue |
2019-08-15 (R, EMD, CPM, OPE, LQE) |
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