Paper Abstract and Keywords |
Presentation |
2016-08-25 14:30
Measurement of inter-core crosstalk in multi-core fibers using a near-infrared camera Shota Saitoh, Yoshimichi Amma, Yusuke Sasaki, Katsuhiro Takenaga, Kazuhiko Aikawa (Fujikura) OCS2016-26 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The use of multi-core fibers (MCFs) for space-division multiplexing has a great potential for dealing with the traffic growth of the optical networks. MCFs can be basically categorized to coupled or uncoupled structures. Recently, uncoupled MCFs with more than 20 cores have been reported. In such uncoupled MCFs, reduction of inter-core crosstalk (XT) is important and consequently evaluation of the XT is needed. In this paper, we propose a new method for measuring the XT using a near-infrared camera instead of using a power meter. In our method, alignments for receiving output power from a MCF are not required. Therefore, the measurement time is expected to be shortened especially when a high-core-count MCF is measured. The experimental results show that the XT of approximately -30 dB can be evaluated by our method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Multi-Core Fibers / Crosstalk / Near-Infrared Camera / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 197, OCS2016-26, pp. 7-10, Aug. 2016. |
Paper # |
OCS2016-26 |
Date of Issue |
2016-08-18 (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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OCS2016-26 |
Conference Information |
Committee |
OCS OFT LSJ |
Conference Date |
2016-08-25 - 2016-08-26 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Chitose-alcadia plaza |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
OCS |
Conference Code |
2016-08-OCS-OFT-LSJ |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Measurement of inter-core crosstalk in multi-core fibers using a near-infrared camera |
Sub Title (in English) |
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Keyword(1) |
Multi-Core Fibers |
Keyword(2) |
Crosstalk |
Keyword(3) |
Near-Infrared Camera |
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1st Author's Name |
Shota Saitoh |
1st Author's Affiliation |
Fujikura Ltd. (Fujikura) |
2nd Author's Name |
Yoshimichi Amma |
2nd Author's Affiliation |
Fujikura Ltd. (Fujikura) |
3rd Author's Name |
Yusuke Sasaki |
3rd Author's Affiliation |
Fujikura Ltd. (Fujikura) |
4th Author's Name |
Katsuhiro Takenaga |
4th Author's Affiliation |
Fujikura Ltd. (Fujikura) |
5th Author's Name |
Kazuhiko Aikawa |
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Fujikura Ltd. (Fujikura) |
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Speaker |
Author-1 |
Date Time |
2016-08-25 14:30:00 |
Presentation Time |
25 minutes |
Registration for |
OCS |
Paper # |
OCS2016-26 |
Volume (vol) |
vol.116 |
Number (no) |
no.197 |
Page |
pp.7-10 |
#Pages |
4 |
Date of Issue |
2016-08-18 (OCS) |
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