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| Presentation | 2009-07-31 09:00 Proposal of Heterogeneous Uncoupled and Homogeneous Coupled Multicore Fibers for Space/Mode-Division Multiplexing Yasuo Kokubun (Yokohama National Univ.), Masanori Koshiba (Hokkaido Univ.)  MW2009-60 OPE2009-60 Link to ES Tech. Rep. Archives: MW2009-60 OPE2009-60 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Owing to the demand of traffic capacity increase of optical fiber network, a breakthrough in the transmission capacity per fiber is needed in the near future. We propose two types of novel multi-core fibers to drastically increase the transmission capacity of single fiber. These are a homogeneous coupled multicore fiber (homogeneous coupled MCF) and a heterogeneous uncoupled multicore fiber (heterogeneous uncoupled MCF). In the homogeneous MCF, identical cores are closely arranged so that the cores are strongly coupled to each other to form coupled modes, each of which corresponds to a transmission channel. In the heterogeneous MCF, cores have two or three different types of index contrast and index profile to prevent mutual coupling among cores. In both types of MCF’s, the number of transmission channels is increased to the number of cores. A novel mode multi/demultiplexer is proposed to discriminate each coupled mode. To rearrange cores to match the mode multi/demultiplexer, a hybrid configuration of coupled homogeneous with uncoupled heterogeneous multicore is proposed. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Optical fiber / Multicore fiber / Mode-division multiplexing / Space-division multiplexing / Mode multi/demultiplexer / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 159, OPE2009-60, pp. 165-170, July 2009. | |
| Paper # | OPE2009-60 | |
| Date of Issue | 2009-07-23 (MW, OPE) | |
| 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 | MW2009-60 OPE2009-60 Link to ES Tech. Rep. Archives: MW2009-60 OPE2009-60 |
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| Conference Information | |
| Committee | OPE EMT MW |
| Conference Date | 2009-07-30 - 2009-07-31 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Asahikawa Civic Culture Hall |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave photonics / NA |
| Paper Information | |
| Registration To | OPE |
| Conference Code | 2009-07-OPE-EMT-MW |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of Heterogeneous Uncoupled and Homogeneous Coupled Multicore Fibers for Space/Mode-Division Multiplexing |
| Sub Title (in English) | |
| Keyword(1) | Optical fiber |
| Keyword(2) | Multicore fiber |
| Keyword(3) | Mode-division multiplexing |
| Keyword(4) | Space-division multiplexing |
| Keyword(5) | Mode multi/demultiplexer |
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| 1st Author's Name | Yasuo Kokubun |
| 1st Author's Affiliation | Yokohama National University (Yokohama National Univ.) |
| 2nd Author's Name | Masanori Koshiba |
| 2nd Author's Affiliation | Hokkaido University (Hokkaido Univ.) |
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| Speaker | Author-2 |
| Date Time | 2009-07-31 09:00:00 |
| Presentation Time | 25 minutes |
| Registration for | OPE |
| Paper # | MW2009-60, OPE2009-60 |
| Volume (vol) | vol.109 |
| Number (no) | no.158(MW), no.159(OPE) |
| Page | pp.165-170 |
| #Pages | 6 |
| Date of Issue | 2009-07-23 (MW, OPE) |
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