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Paper Abstract and Keywords
Presentation 2011-08-25 16:05
Simple adaptive compensation system of optical fiber chromatic dispersion depending on signal spectrum change
Shun Morimura (CRIEPI), Naoto Kishi (UEC) OFT2011-19
Abstract (in Japanese) (See Japanese page) 
(in English) Along with the distortion of optical signal waveform due to fiber chromatic dispersion, spectrum profile of the modulated signal also changes. We have proposed a simple adaptive compensation system of optical fiber chromatic dispersion using the above characteristic. Because the feedback circuit of the compensation system needs only signal power information in a certain part of the signal spectrum, the proposed system can be constructed without high speed measurements in time domain, and at low cost. We have confirmed compensation time about 2 $\sim$ 3 seconds relative to rapid and drastic change of transmission fiber length by optical switching.
Keyword (in Japanese) (See Japanese page) 
(in English) chromatic dispersion / compensation / optical fiber / spectrum / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 182, OFT2011-19, pp. 15-20, Aug. 2011.
Paper # OFT2011-19 
Date of Issue 2011-08-18 (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 OFT2011-19

Conference Information
Committee OFT OCS  
Conference Date 2011-08-25 - 2011-08-26 
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 2011-08-OFT-OCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Simple adaptive compensation system of optical fiber chromatic dispersion depending on signal spectrum change 
Sub Title (in English)  
Keyword(1) chromatic dispersion  
Keyword(2) compensation  
Keyword(3) optical fiber  
Keyword(4) spectrum  
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1st Author's Name Shun Morimura  
1st Author's Affiliation Central Research Institute of Electric Power Industry (CRIEPI)
2nd Author's Name Naoto Kishi  
2nd Author's Affiliation The University of Electro-Communications (UEC)
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Speaker Author-1 
Date Time 2011-08-25 16:05:00 
Presentation Time 25 minutes 
Registration for OFT 
Paper # OFT2011-19 
Volume (vol) vol.111 
Number (no) no.182 
Page pp.15-20 
#Pages 6 
Date of Issue 2011-08-18 (OFT) 

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