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Paper Abstract and Keywords
Presentation 2024-10-18 14:15
Demonstration of 1-Tb/s visible light coherent communication at a wavelength of 780 nm
Takashi Kan, Shota Ishimura, Hidenori Takahashi, Takehiro Tsuritani (KDDI Research) OCS2024-43 OPE2024-96 LQE2024-43
Abstract (in Japanese) (See Japanese page) 
(in English) In the era of Beyond 5G/6G, where the expansion of non-terrestrial networks (NTN) is anticipated, the application of optical communication technologies is expected. In conventional fiber-optic systems, wavelength bands such as 1.3 μm and 1.5 μm are commonly used due to the chromatic dispersion and attenuation characteristics of standard single-mode fiber; however, in NTN, the visible light spectrum may become optimal. In this work, by newly developing coherent receivers at 780 nm, we demonstrate demodulation of 1 Tb/s-capacity at a wavelength of 780 nm.
Keyword (in Japanese) (See Japanese page) 
(in English) Non-terrestrial network / Free space optical communication / Visible light communication / / / / /  
Reference Info. IEICE Tech. Rep., vol. 124, no. 213, OCS2024-43, pp. 98-102, Oct. 2024.
Paper # OCS2024-43 
Date of Issue 2024-10-10 (OCS, OPE, LQE) 
ISSN 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 OCS2024-43 OPE2024-96 LQE2024-43

Conference Information
Committee OPE LQE OCS  
Conference Date 2024-10-17 - 2024-10-18 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OCS 
Conference Code 2024-10-OPE-LQE-OCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Demonstration of 1-Tb/s visible light coherent communication at a wavelength of 780 nm 
Sub Title (in English)  
Keyword(1) Non-terrestrial network  
Keyword(2) Free space optical communication  
Keyword(3) Visible light communication  
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1st Author's Name Takashi Kan  
1st Author's Affiliation KDDI Research, Inc. (KDDI Research)
2nd Author's Name Shota Ishimura  
2nd Author's Affiliation KDDI Research, Inc. (KDDI Research)
3rd Author's Name Hidenori Takahashi  
3rd Author's Affiliation KDDI Research, Inc. (KDDI Research)
4th Author's Name Takehiro Tsuritani  
4th Author's Affiliation KDDI Research, Inc. (KDDI Research)
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Speaker Author-1 
Date Time 2024-10-18 14:15:00 
Presentation Time 25 minutes 
Registration for OCS 
Paper # OCS2024-43, OPE2024-96, LQE2024-43 
Volume (vol) vol.124 
Number (no) no.213(OCS), no.214(OPE), no.215(LQE) 
Page pp.98-102 
#Pages 5 
Date of Issue 2024-10-10 (OCS, OPE, LQE) 

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