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Paper Abstract and Keywords
Presentation 2016-11-11 13:35
High Dynamic Range Linear Optical Sampling with Coherence Recovery for Measuring Fiber Impulse Response Measurement
Naoto Kono, Fumihiko Ito (Shimane Univ.), Daisuke Iida, Tetsuya Manabe (NTT) OFT2016-33
Abstract (in Japanese) (See Japanese page) 
(in English) Linear optical sampling is an optical sampling technique which uses interference between signal pulses and local pulses, and enables us to observe signal pulse waveform with high sensitivity and high time resolution. In this paper, by using the novel coherence recovery technique, the coherence between two pulse lasers is equivalently maintained, and amplitude averaging is realized to enhance the signal-to-noise ratio. As a result, we realized impulse response measurements of multi-mode fiber with dynamic range of 80 dB and time resolution of 10 ps.
Keyword (in Japanese) (See Japanese page) 
(in English) Linear optical sampling / Multi-mode fiber / Impulse response measurement / Amplitude averaging / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 295, OFT2016-33, pp. 45-50, Nov. 2016.
Paper # OFT2016-33 
Date of Issue 2016-11-03 (OFT) 
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)
Download PDF OFT2016-33

Conference Information
Committee OFT OCS IEE-CMN ITE-BCT  
Conference Date 2016-11-10 - 2016-11-11 
Place (in Japanese) (See Japanese page) 
Place (in English) Nagasaki Shoko Kaigi Sho 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OFT 
Conference Code 2016-11-OFT-OCS-CMN-BCT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) High Dynamic Range Linear Optical Sampling with Coherence Recovery for Measuring Fiber Impulse Response Measurement 
Sub Title (in English)  
Keyword(1) Linear optical sampling  
Keyword(2) Multi-mode fiber  
Keyword(3) Impulse response measurement  
Keyword(4) Amplitude averaging  
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1st Author's Name Naoto Kono  
1st Author's Affiliation Shimane University (Shimane Univ.)
2nd Author's Name Fumihiko Ito  
2nd Author's Affiliation Shimane University (Shimane Univ.)
3rd Author's Name Daisuke Iida  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
4th Author's Name Tetsuya Manabe  
4th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Speaker Author-1 
Date Time 2016-11-11 13:35:00 
Presentation Time 25 minutes 
Registration for OFT 
Paper # OFT2016-33 
Volume (vol) vol.116 
Number (no) no.295 
Page pp.45-50 
#Pages
Date of Issue 2016-11-03 (OFT) 


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