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Paper Abstract and Keywords
Presentation 2016-05-20 10:30
Linearization of optical frequency sweep of a laser diode for FMCW optical sensing system
Koichi Iiyama, Atsushi Nakamoto, Nor Azlinah Binti Md Lazam (Kanazawa Univ.) LQE2016-10
Abstract (in Japanese) (See Japanese page) 
(in English) FMCW optical sensing system is a high-resolution optical ranging system using a frequency-swept laser source, and the optical frequency should be linearly swept in time to achieve ultimate performance. We propose and demonstrate a method to linearize optical frequency sweep by modifying the modulation waveform of a laser diode to achieve constant beat frequency of the interference signal of an unbalanced optical interferometer.
Keyword (in Japanese) (See Japanese page) 
(in English) FMCW / Reflectometry / Optical frequency sweep / / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 52, LQE2016-10, pp. 43-48, May 2016.
Paper # LQE2016-10 
Date of Issue 2016-05-12 (LQE) 
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 LQE2016-10

Conference Information
Committee LQE LSJ  
Conference Date 2016-05-19 - 2016-05-20 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To LQE 
Conference Code 2016-05-LQE-LSJ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Linearization of optical frequency sweep of a laser diode for FMCW optical sensing system 
Sub Title (in English)  
Keyword(1) FMCW  
Keyword(2) Reflectometry  
Keyword(3) Optical frequency sweep  
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1st Author's Name Koichi Iiyama  
1st Author's Affiliation Kanazawa University (Kanazawa Univ.)
2nd Author's Name Atsushi Nakamoto  
2nd Author's Affiliation Kanazawa University (Kanazawa Univ.)
3rd Author's Name Nor Azlinah Binti Md Lazam  
3rd Author's Affiliation Kanazawa University (Kanazawa Univ.)
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Speaker Author-1 
Date Time 2016-05-20 10:30:00 
Presentation Time 25 minutes 
Registration for LQE 
Paper # LQE2016-10 
Volume (vol) vol.116 
Number (no) no.52 
Page pp.43-48 
#Pages 6 
Date of Issue 2016-05-12 (LQE) 

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