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| Presentation | 2022-08-25 13:05 Trans-Pacific class transmission over ultralow-loss 4-core fiber with standard cladding diameter Daiki Soma, Shohei Beppu, Hidenori Takahashi, Noboru Yoshikane, Takehiro Tsuritani (KDDI Research)  OCS2022-15 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The total capacity of optical submarine cable systems as a global communication infrastructure must be continuously enlarged. Multi-core fibers (MCFs) have been studied as methods to maximize the total cable capacity under electrical power and cable space limitations. In particular, standard cladding MCFs, which are expected to have high productivity and mechanical reliability, are attractive for early deployment in submarine cable systems. In this paper, we demonstrate high-capacity trans-Pacific class transmission using standard cladding uncoupled 4-core fibers, achieving a transmission capacity of 55.94 Tbit/s over 12,040 km. In addition, based on the results of this and our previous coupled MCF transmission experiments, we summarize the characteristics of coupled and uncoupled MCFs applied to optical submarine cable systems. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Space-division multiplexing (SDM) / Multi-core Fiber (MCF) / Standard Cladding Diameter / Optical Submarine Cable System / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 122, no. 161, OCS2022-15, pp. 1-6, Aug. 2022. | |
| Paper # | OCS2022-15 | |
| Date of Issue | 2022-08-18 (OCS) | |
| 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) | |
| Download PDF | OCS2022-15 |
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| Conference Information | |
| Committee | OCS OFT LSJ |
| Conference Date | 2022-08-25 - 2022-08-26 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | OCS |
| Conference Code | 2022-08-OCS-OFT-LSJ |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Trans-Pacific class transmission over ultralow-loss 4-core fiber with standard cladding diameter |
| Sub Title (in English) | |
| Keyword(1) | Space-division multiplexing (SDM) |
| Keyword(2) | Multi-core Fiber (MCF) |
| Keyword(3) | Standard Cladding Diameter |
| Keyword(4) | Optical Submarine Cable System |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Daiki Soma |
| 1st Author's Affiliation | KDDI Research, Inc. (KDDI Research) |
| 2nd Author's Name | Shohei Beppu |
| 2nd Author's Affiliation | KDDI Research, Inc. (KDDI Research) |
| 3rd Author's Name | Hidenori Takahashi |
| 3rd Author's Affiliation | KDDI Research, Inc. (KDDI Research) |
| 4th Author's Name | Noboru Yoshikane |
| 4th Author's Affiliation | KDDI Research, Inc. (KDDI Research) |
| 5th Author's Name | Takehiro Tsuritani |
| 5th Author's Affiliation | KDDI Research, Inc. (KDDI Research) |
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| Speaker | Author-1 |
| Date Time | 2022-08-25 13:05:00 |
| Presentation Time | 25 minutes |
| Registration for | OCS |
| Paper # | OCS2022-15 |
| Volume (vol) | vol.122 |
| Number (no) | no.161 |
| Page | pp.1-6 |
| #Pages | 6 |
| Date of Issue | 2022-08-18 (OCS) |
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