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Paper Abstract and Keywords
Presentation 2007-03-02 16:20
Wavelength and temperature dependence of optical performance for fiber joints with small gap
Mitsuru Kihara, Shigeru Tomita, Tadashi Haibara (ＮＴＴ) OFT2006-77
Abstract (in Japanese) (See Japanese page) 
(in English) We have investigated the characteristics of optical fiber joints with a small gap over wide wavelength and temperature ranges. When there is a small air gap between fiber ends, the insertion loss increases between 0.0 and 0.6 dB over a wide wavelength range of 0.7-1.7μm and a wide temperature range of -40 to +80 ℃. The return loss varies greatly and the worst value is about 9 dB. The return loss depends on temperature with fiber end joints that employ index matching material. The value varies from more than 50 dB to a worst value of 35 dB at low temperature.
Keyword (in Japanese) (See Japanese page) 
(in English) Connector / Optical fiber connecting / Optical losses / Reflection / / / /  
Reference Info. IEICE Tech. Rep., vol. 106, no. 545, OFT2006-77, pp. 31-34, March 2007.
Paper # OFT2006-77 
Date of Issue 2007-02-23 (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)
Download PDF OFT2006-77

Conference Information
Committee OFT  
Conference Date 2007-03-02 - 2007-03-02 
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 2007-03-OFT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Wavelength and temperature dependence of optical performance for fiber joints with small gap 
Sub Title (in English)  
Keyword(1) Connector  
Keyword(2) Optical fiber connecting  
Keyword(3) Optical losses  
Keyword(4) Reflection  
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1st Author's Name Mitsuru Kihara  
1st Author's Affiliation ＮＴＴ (ＮＴＴ)
2nd Author's Name Shigeru Tomita  
2nd Author's Affiliation ＮＴＴ (ＮＴＴ)
3rd Author's Name Tadashi Haibara  
3rd Author's Affiliation ＮＴＴ (ＮＴＴ)
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Speaker Author-1 
Date Time 2007-03-02 16:20:00 
Presentation Time 25 minutes 
Registration for OFT 
Paper # OFT2006-77 
Volume (vol) vol.106 
Number (no) no.545 
Page pp.31-34 
#Pages 4 
Date of Issue 2007-02-23 (OFT) 

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