Paper Abstract and Keywords |
Presentation |
2016-11-11 11:10
Study on ultra-dense SDM Transmission over 9.8-km 6-mode 19-core Fiber using DP-16QAM/64QAM Signals Daiki Soma, Yuta Wakayama, Shohei Beppu (KDDI Research), Koji Igarashi (Osaka Univ.), Takehiro Tsuritani (KDDI Research) OCS2016-63 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Space-division multiplexing (SDM) transmission technique using a multi-core fiber (MCF) and few-mode fiber (FMF) is attractive for dramatically increasing the transmission capacity in a single fiber. Recently, the SDM transmission experiments with a spatial multiplicity over 100 have been reported by the hybrid approach using few-mode multi-core fibers. However, the modulation format was limited to quadrature phase shift keying (QPSK) in such ultra-dense SDM transmission experiments. It is necessary to realize a higher-order QAM transmission for further improving the spectral efficiency. In this paper, we demonstrated an ultra-dense SDM transmission over 9.8-km 6-mode 19-core fiber using 5.7 GHz-spaced 5-Gbaud DP-16QAM/64QAM Nyquist WDM signals, which results in achieving the aggregate spectral efficiency of 665 and 947 bit/s/Hz. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Space-division multiplexing / Multi-core fiber / Mode division multiplexing / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 294, OCS2016-63, pp. 49-53, Nov. 2016. |
Paper # |
OCS2016-63 |
Date of Issue |
2016-11-03 (OCS) |
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) |
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OCS2016-63 |
Conference Information |
Committee |
OFT OCS IEE-CMN ITE-BCT |
Conference Date |
2016-11-10 - 2016-11-11 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagasaki Shoko Kaigi Sho |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
OCS |
Conference Code |
2016-11-OFT-OCS-CMN-BCT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Study on ultra-dense SDM Transmission over 9.8-km 6-mode 19-core Fiber using DP-16QAM/64QAM Signals |
Sub Title (in English) |
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Keyword(1) |
Space-division multiplexing |
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Multi-core fiber |
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Mode division multiplexing |
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1st Author's Name |
Daiki Soma |
1st Author's Affiliation |
KDDI Research, Inc. (KDDI Research) |
2nd Author's Name |
Yuta Wakayama |
2nd Author's Affiliation |
KDDI Research, Inc. (KDDI Research) |
3rd Author's Name |
Shohei Beppu |
3rd Author's Affiliation |
KDDI Research, Inc. (KDDI Research) |
4th Author's Name |
Koji Igarashi |
4th Author's Affiliation |
Osaka University (Osaka Univ.) |
5th Author's Name |
Takehiro Tsuritani |
5th Author's Affiliation |
KDDI Research, Inc. (KDDI Research) |
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Speaker |
Author-1 |
Date Time |
2016-11-11 11:10:00 |
Presentation Time |
25 minutes |
Registration for |
OCS |
Paper # |
OCS2016-63 |
Volume (vol) |
vol.116 |
Number (no) |
no.294 |
Page |
pp.49-53 |
#Pages |
5 |
Date of Issue |
2016-11-03 (OCS) |
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