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Paper Abstract and Keywords
Presentation 2010-01-21 10:20
A Study on Jointing of Coated Optical Fiber
Ryo Koyama, Kazuhide Nakajima, Masaaki Takaya, Toshihiko Sekiguchi, Toshio Kurashima (NTT Corp.) OFT2009-62
Abstract (in Japanese) (See Japanese page) 
(in English) A jointing of coated optical fiber can improve the handling properties. This requires cutting the fiber over its coating. Moreover, an alignment error should be reduced to overcome the additional core concentricity error which is introduced by the coating geometrical tolerance. In this paper, we experimentally investigate the relationship between the blade pressure of the conventional cutter and the end face condition of coated optical fiber, and reveal that the coated fiber is cleaved to the same mirror end surface as the bare fiber with an adjusted blade pressure. We also study on the technique which removes the fiber coating of the end with a pressure force to reduce the error of the core concentricity, and show that the shorter buckling space than 2.3 mm realizes the pressure force over 6 N which is enough large to remove the fiber coating.
Keyword (in Japanese) (See Japanese page) 
(in English) Optical fiber jointing / Coated optical fiber / Optical fiber cutting / Optical fiber alignment / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 377, OFT2009-62, pp. 1-4, Jan. 2010.
Paper # OFT2009-62 
Date of Issue 2010-01-14 (OFT) 
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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Conference Information
Committee OFT  
Conference Date 2010-01-21 - 2010-01-22 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OFT 
Conference Code 2010-01-OFT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Jointing of Coated Optical Fiber 
Sub Title (in English)  
Keyword(1) Optical fiber jointing  
Keyword(2) Coated optical fiber  
Keyword(3) Optical fiber cutting  
Keyword(4) Optical fiber alignment  
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1st Author's Name Ryo Koyama  
1st Author's Affiliation Access Network Service Systems Laboratories, NTT Corporation. (NTT Corp.)
2nd Author's Name Kazuhide Nakajima  
2nd Author's Affiliation Access Network Service Systems Laboratories, NTT Corporation. (NTT Corp.)
3rd Author's Name Masaaki Takaya  
3rd Author's Affiliation Access Network Service Systems Laboratories, NTT Corporation. (NTT Corp.)
4th Author's Name Toshihiko Sekiguchi  
4th Author's Affiliation Access Network Service Systems Laboratories, NTT Corporation. (NTT Corp.)
5th Author's Name Toshio Kurashima  
5th Author's Affiliation Access Network Service Systems Laboratories, NTT Corporation. (NTT Corp.)
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Speaker Author-1 
Date Time 2010-01-21 10:20:00 
Presentation Time 25 minutes 
Registration for OFT 
Paper # OFT2009-62 
Volume (vol) vol.109 
Number (no) no.377 
Page pp.1-4 
#Pages 4 
Date of Issue 2010-01-14 (OFT) 

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