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Paper Abstract and Keywords
Presentation 2018-02-15 15:50
Physical-contact 256-core MPO Connector with Flat Polished Multi-core Fibers
Yuki Saito, Tetsu Morishima, Ken Manabe, Tetsuya Nakanishi, Tomomi Sano, Tetsuya Hayashi (SEI) OCS2017-84 OPE2017-174 Link to ES Tech. Rep. Archives: OPE2017-174
Abstract (in Japanese) (See Japanese page) 
(in English) We achieved physical contact (PC) of all the cores of high-density 256-core MPO connectors with a standard 22-N mating force. In our previous work, multi-MCF connectors with 96 or 256 cores have been demonstrated with achieving the insertion losses of < 1 dB by using 125-μm-cladding MCFs and highly precise MT ferrules, and the 96-core MPO connectors achieved the PC of all the cores with a standard mating force of 22 N by a flat polishing method. In this work, we improved the flat polishing method by using a compressive-deformation simulation, and fabricated 256-core MPO connectors which achieved the PC of all the 256 cores, confirmed by the measured return losses of > 40 dB.
Keyword (in Japanese) (See Japanese page) 
(in English) Multi-core fiber / multi-fiber connector / physical contact / / / / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 433, OCS2017-84, pp. 25-28, Feb. 2018.
Paper # OCS2017-84 
Date of Issue 2018-02-08 (OCS, OPE) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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 OCS2017-84 OPE2017-174 Link to ES Tech. Rep. Archives: OPE2017-174

Conference Information
Committee OPE OCS OFT  
Conference Date 2018-02-15 - 2018-02-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawa Prefectural Museum 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OCS 
Conference Code 2018-02-OPE-OCS-OFT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Physical-contact 256-core MPO Connector with Flat Polished Multi-core Fibers 
Sub Title (in English)  
Keyword(1) Multi-core fiber  
Keyword(2) multi-fiber connector  
Keyword(3) physical contact  
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1st Author's Name Yuki Saito  
1st Author's Affiliation Sumitomo Electric Industries (SEI)
2nd Author's Name Tetsu Morishima  
2nd Author's Affiliation Sumitomo Electric Industries (SEI)
3rd Author's Name Ken Manabe  
3rd Author's Affiliation Sumitomo Electric Industries (SEI)
4th Author's Name Tetsuya Nakanishi  
4th Author's Affiliation Sumitomo Electric Industries (SEI)
5th Author's Name Tomomi Sano  
5th Author's Affiliation Sumitomo Electric Industries (SEI)
6th Author's Name Tetsuya Hayashi  
6th Author's Affiliation Sumitomo Electric Industries (SEI)
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Speaker Author-1 
Date Time 2018-02-15 15:50:00 
Presentation Time 25 minutes 
Registration for OCS 
Paper # OCS2017-84, OPE2017-174 
Volume (vol) vol.117 
Number (no) no.433(OCS), no.435(OPE) 
Page pp.25-28 
#Pages
Date of Issue 2018-02-08 (OCS, OPE) 


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