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Paper Abstract and Keywords
Presentation 2012-08-31 11:40
Pure-Silica-Core Fiber having Ring-Core Profile
Tetsuya Haruna, Masaaki Hirano, Yoshiaki Tamura, Yoshinori Yamamoto, Takashi Sasaki (SEI) OCS2012-37
Abstract (in Japanese) (See Japanese page) 
(in English) Low transmission loss and enlarged Aeff fibers are strongly expected for 100Gb/s and beyond transmission systems. However, an Aeff enlarged fiber has higher dissimilar splicing loss to an existing standard single mode fiber (SSMF), due to large MFD mismatching. In order to reduce the splicing loss, we will propose a Pure Silica core fiber (PSCF) having ring-core profile. With numerical studies, it is found that the ring-core PSCF has the smaller MFD compared to that of a step-core PSCF having the same Aeff. We actually fabricate ring-core PSCF having the enlarged Aeff of 135μm2, low transmission loss of 0.160dB/km, and improved dissimilar splice loss of 0.18dB/facet to SSMF.
Keyword (in Japanese) (See Japanese page) 
(in English) Optical Fiber Profile / Pure Silica Core Fiber / Low-nonlinearity Fiber / Ring-core Profile / Splicing Loss / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 193, OCS2012-37, pp. 49-52, Aug. 2012.
Paper # OCS2012-37 
Date of Issue 2012-08-23 (OCS) 
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)
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Conference Information
Committee OCS OFT  
Conference Date 2012-08-30 - 2012-08-31 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OCS 
Conference Code 2012-08-OCS-OFT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Pure-Silica-Core Fiber having Ring-Core Profile 
Sub Title (in English)  
Keyword(1) Optical Fiber Profile  
Keyword(2) Pure Silica Core Fiber  
Keyword(3) Low-nonlinearity Fiber  
Keyword(4) Ring-core Profile  
Keyword(5) Splicing Loss  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Tetsuya Haruna  
1st Author's Affiliation Sumitomo Electric Industries, Ltd (SEI)
2nd Author's Name Masaaki Hirano  
2nd Author's Affiliation Sumitomo Electric Industries, Ltd (SEI)
3rd Author's Name Yoshiaki Tamura  
3rd Author's Affiliation Sumitomo Electric Industries, Ltd (SEI)
4th Author's Name Yoshinori Yamamoto  
4th Author's Affiliation Sumitomo Electric Industries, Ltd (SEI)
5th Author's Name Takashi Sasaki  
5th Author's Affiliation Sumitomo Electric Industries, Ltd (SEI)
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Speaker Author-1 
Date Time 2012-08-31 11:40:00 
Presentation Time 25 minutes 
Registration for OCS 
Paper # OCS2012-37 
Volume (vol) vol.112 
Number (no) no.193 
Page pp.49-52 
#Pages
Date of Issue 2012-08-23 (OCS) 


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