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Paper Abstract and Keywords
Presentation 2008-01-25 11:50
In-service Line Monitoring System using 1650 nm Brillouin OTDR for 8-branched PON Fibres with Individually Assigned BFSs
Nazuki Honda, Noriyuki Araki, Yuji Azuma (NTT) OFT2007-61
Abstract (in Japanese) (See Japanese page) 
(in English) We described an in-service measurement technique for use in monitoring PON fibres with individually assigned Brillouin frequency shifts. We measured the BOTDR traces using the 1650 nm band optical fibre line testing system for 8-branched PON fibres with 1.5 GHz BFS separation. We also demonstrated that we could determine the length of 8 BFS assigned fibres below the optical splitter. We confirmed that our optical fibre line testing system with 1650 nm band BOTDR can perform in-service line monitoring for 8-branched PON fibres.
Keyword (in Japanese) (See Japanese page) 
(in English) Optical fiber line testing system / PON / OTDR / Brillouin scattering / / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 451, OFT2007-61, pp. 59-64, Jan. 2008.
Paper # OFT2007-61 
Date of Issue 2008-01-17 (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 OFT2007-61

Conference Information
Committee OFT  
Conference Date 2008-01-24 - 2008-01-25 
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 2008-01-OFT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) In-service Line Monitoring System using 1650 nm Brillouin OTDR for 8-branched PON Fibres with Individually Assigned BFSs 
Sub Title (in English)  
Keyword(1) Optical fiber line testing system  
Keyword(2) PON  
Keyword(3) OTDR  
Keyword(4) Brillouin scattering  
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Keyword(6)  
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Keyword(8)  
1st Author's Name Nazuki Honda  
1st Author's Affiliation NTT Corporation (NTT)
2nd Author's Name Noriyuki Araki  
2nd Author's Affiliation NTT Corporation (NTT)
3rd Author's Name Yuji Azuma  
3rd Author's Affiliation NTT Corporation (NTT)
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Speaker Author-1 
Date Time 2008-01-25 11:50:00 
Presentation Time 25 minutes 
Registration for OFT 
Paper # OFT2007-61 
Volume (vol) vol.107 
Number (no) no.451 
Page pp.59-64 
#Pages 6 
Date of Issue 2008-01-17 (OFT) 

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