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Paper Abstract and Keywords
Presentation 2009-06-25 12:30
Study of a PMD tolerance extension by InP HBT analog EDC IC without adaptive control in 43G DQPSK transmission
Toshihiro Itoh, Kimikazu Sano, Hiroyuki Fukuyama, Koichi Murata (NTT) ED2009-80 SDM2009-75 Link to ES Tech. Rep. Archives: ED2009-80 SDM2009-75
Abstract (in Japanese) (See Japanese page) 
(in English) We experimentally studied the polarization mode dispersion (PMD) tolerance of an feed-forward equalizer (FFE) electronic dispersion compensation (EDC) IC in the absence of adaptive control, in 43-Gbit/s RZ-DQPSK transmission. Using a 3-tap FFE IC composed of InP HBTs, differential group delay (DGD) tolerance for a 2-dB Q penalty is shown to be extended from 25 ps to up to 29 ps. When a polarization scrambler is used, the tolerance is further extended to 31 ps. This value is close to the tolerance obtained with adaptive control, without a polarization scrambler.
Keyword (in Japanese) (See Japanese page) 
(in English) electronic dispersion compensation / feed-forward equalizer / 43G RZ-DQPSK / InP HBT / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 97, ED2009-80, pp. 133-136, June 2009.
Paper # ED2009-80 
Date of Issue 2009-06-17 (ED, SDM) 
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 ED2009-80 SDM2009-75 Link to ES Tech. Rep. Archives: ED2009-80 SDM2009-75

Conference Information
Committee SDM ED  
Conference Date 2009-06-24 - 2009-06-26 
Place (in Japanese) (See Japanese page) 
Place (in English) Haeundae Grand Hotel, Busan, Korea 
Topics (in Japanese) (See Japanese page) 
Topics (in English) 2009 Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices 
Paper Information
Registration To ED 
Conference Code 2009-06-SDM-ED 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Study of a PMD tolerance extension by InP HBT analog EDC IC without adaptive control in 43G DQPSK transmission 
Sub Title (in English)  
Keyword(1) electronic dispersion compensation  
Keyword(2) feed-forward equalizer  
Keyword(3) 43G RZ-DQPSK  
Keyword(4) InP HBT  
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1st Author's Name Toshihiro Itoh  
1st Author's Affiliation NTT Photonics Laboratories. (NTT)
2nd Author's Name Kimikazu Sano  
2nd Author's Affiliation NTT Photonics Laboratories. (NTT)
3rd Author's Name Hiroyuki Fukuyama  
3rd Author's Affiliation NTT Photonics Laboratories. (NTT)
4th Author's Name Koichi Murata  
4th Author's Affiliation NTT Photonics Laboratories. (NTT)
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Speaker Author-1 
Date Time 2009-06-25 12:30:00 
Presentation Time 15 minutes 
Registration for ED 
Paper # ED2009-80, SDM2009-75 
Volume (vol) vol.109 
Number (no) no.97(ED), no.98(SDM) 
Page pp.133-136 
#Pages
Date of Issue 2009-06-17 (ED, SDM) 


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