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Paper Abstract and Keywords
Presentation 2012-11-08 16:25
25-GHz-Band RoF Signal Generation by Optical Technology using DP-QPSK modulator
Ryuta Yamanaka, Taka Fujita, Shiori Hasobe (Aoyama Gakuin Univ.), Atsushi Kanno, Tetsuya Kawanishi (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ./NICT) MWP2012-50
Abstract (in Japanese) (See Japanese page) 
(in English) Dual-polarization Quadruture Phase-Shift Keying (DP-QPSK) modulator can simply generate Radio-over-Fiber (RoF) signal. DP-QPSK modulator was developed for 100 Gigabit Ethernet (GbE) and consists two IQ modulator. It is utilized for generation two QPSK signal for each polarization. In this study, we propose that one polarization is worked as RoF-LO signal using single sideband suppressed carrier modulation, and other polarization for QPSK modulation. This technique can generate 25 GHz 5 Gbps QPSK RoF signal.
Keyword (in Japanese) (See Japanese page) 
(in English) optical modulator / Radio-over-Fiber technique / Dual-Polarization Quadrature Phase-Shift Keying / 100 Gigabit Ethernet / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 280, MWP2012-50, pp. 23-26, Nov. 2012.
Paper # MWP2012-50 
Date of Issue 2012-11-01 (MWP) 
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)
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Conference Information
Committee MWP  
Conference Date 2012-11-08 - 2012-11-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyoto Institute of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Photonic Devices, etc. 
Paper Information
Registration To MWP 
Conference Code 2012-11-MWP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) 25-GHz-Band RoF Signal Generation by Optical Technology using DP-QPSK modulator 
Sub Title (in English)  
Keyword(1) optical modulator  
Keyword(2) Radio-over-Fiber technique  
Keyword(3) Dual-Polarization Quadrature Phase-Shift Keying  
Keyword(4) 100 Gigabit Ethernet  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Ryuta Yamanaka  
1st Author's Affiliation Aoyama Gakuin University (Aoyama Gakuin Univ.)
2nd Author's Name Taka Fujita  
2nd Author's Affiliation Aoyama Gakuin University (Aoyama Gakuin Univ.)
3rd Author's Name Shiori Hasobe  
3rd Author's Affiliation Aoyama Gakuin University (Aoyama Gakuin Univ.)
4th Author's Name Atsushi Kanno  
4th Author's Affiliation National Institute of Information and Communications Technology (NICT)
5th Author's Name Tetsuya Kawanishi  
5th Author's Affiliation National Institute of Information and Communications Technology (NICT)
6th Author's Name Hideyuki Sotobayashi  
6th Author's Affiliation Aoyama Gakuin University/ National Institute of Information and Communications Technology (Aoyama Gakuin Univ./NICT)
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Speaker Author-1 
Date Time 2012-11-08 16:25:00 
Presentation Time 25 minutes 
Registration for MWP 
Paper # MWP2012-50 
Volume (vol) vol.112 
Number (no) no.280 
Page pp.23-26 
#Pages 4 
Date of Issue 2012-11-01 (MWP) 

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