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Paper Abstract and Keywords
Presentation 2011-10-28 08:30
Analytical Investigation of Regeneration Performance of an All-optical T-type Flop-Flop Circuit using SOA-MZIs
Satoshi Shimizu, Hiroyuki Uenohara (Tokyo Tech) OCS2011-78 OPE2011-116 LQE2011-79 Link to ES Tech. Rep. Archives: OPE2011-116 LQE2011-79
Abstract (in Japanese) (See Japanese page) 
(in English) We have investigated the operation possibility of an all-optical T-type flip-flop circuit (T-FF) for achieving the all-optical signal regenerator for DPSK code at a bit rate beyond 10Gbps, which consists of phase modulation to intensity modulation conversion using a delay interferometer, a DPSK encoder with a T-FF using SOA-MZIs, and an intensity modulation to phase modulation converter. Fundamental characteristics have been investigated analytically and experimentally, but its regeneration performance has not been examined so far. In this report, we analyzed the regeneration performance by simulating Q-values. In transmission model, optical loss in optical fibers, optical gain of EDFAs, and ASE noise with Gaussian distribution in both amplitude and phase were taken into consideration. Transmitted signal through several spans with each span length of 100km was input to the T-FF, and Q values of input and output signals were analyzed. Possibility of regeneration will be presented.
Keyword (in Japanese) (See Japanese page) 
(in English) all-optical signal regenerator / DPSK / T-type flip-flop / SOA-MZI / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 265, OCS2011-78, pp. 123-126, Oct. 2011.
Paper # OCS2011-78 
Date of Issue 2011-10-20 (OCS, OPE, 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. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF OCS2011-78 OPE2011-116 LQE2011-79 Link to ES Tech. Rep. Archives: OPE2011-116 LQE2011-79

Conference Information
Committee OCS LQE OPE  
Conference Date 2011-10-27 - 2011-10-28 
Place (in Japanese) (See Japanese page) 
Place (in English) Kochi University of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) ultra high speed transmission, modulation,dispersion compensation, ultra-high speed optical signal processingm broadband optical amplification,WDM, receiver and emitter, high power light transmission, etc, (report of ECOC2011) 
Paper Information
Registration To OCS 
Conference Code 2011-10-OCS-LQE-OPE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Analytical Investigation of Regeneration Performance of an All-optical T-type Flop-Flop Circuit using SOA-MZIs 
Sub Title (in English)  
Keyword(1) all-optical signal regenerator  
Keyword(2) DPSK  
Keyword(3) T-type flip-flop  
Keyword(4) SOA-MZI  
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1st Author's Name Satoshi Shimizu  
1st Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
2nd Author's Name Hiroyuki Uenohara  
2nd Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
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Speaker
Date Time 2011-10-28 08:30:00 
Presentation Time 25 
Registration for OCS 
Paper # IEICE-OCS2011-78,IEICE-OPE2011-116,IEICE-LQE2011-79 
Volume (vol) IEICE-111 
Number (no) no.265(OCS), no.266(OPE), no.267(LQE) 
Page pp.123-126 
#Pages IEICE-4 
Date of Issue IEICE-OCS-2011-10-20,IEICE-OPE-2011-10-20,IEICE-LQE-2011-10-20 


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