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Paper Abstract and Keywords
Presentation 2018-07-12 15:30
[Invited Talk] What will be a compelling technology for beyond-400 Gbps systems; Devices vs. Packaging -- Design and assembly techniques of optical receiver module and works in the future --
Nobuo Ohata, Tadayoshi Hata, Yoshiya Sato, Mizuki Shirao, Ryota Fujihara, Syuhei Yamamoto (Mitsubishi Electric) LQE2018-26
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, data traffic is increasing because of smart devices widely spread and Zettabytes era is expected to be coming soon. Higher and large-capacity optical communication equipment is required in the data center due to data traffic concentration for cloud system. Introduction of WDM technology for standardized 100GE in 2009 have achieved the large-capacity data transmission by transmitted and received 25bps signals with different four wavelength. Additionally, as PAM4 which divides the signal amplitude into four levels is adopted in 400GE besides WDM technique, the optical modules and devices in short reach application begin to be needed to accommodate multilevel modulation.
In this speech, we discuss the already developed assembly technique for WDM and the technique to enhance the bandwidth for 400GE and further speed.
Keyword (in Japanese) (See Japanese page) 
(in English) PD / APD / ROSA / 100G / 400G / Assembly technique / opt/electric crosstalk /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 129, LQE2018-26, pp. 25-28, July 2018.
Paper # LQE2018-26 
Date of Issue 2018-07-05 (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 LQE2018-26

Conference Information
Committee LQE  
Conference Date 2018-07-12 - 2018-07-13 
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 2018-07-LQE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) What will be a compelling technology for beyond-400 Gbps systems; Devices vs. Packaging 
Sub Title (in English) Design and assembly techniques of optical receiver module and works in the future 
Keyword(1) PD  
Keyword(2) APD  
Keyword(3) ROSA  
Keyword(4) 100G  
Keyword(5) 400G  
Keyword(6) Assembly technique  
Keyword(7) opt/electric crosstalk  
Keyword(8)  
1st Author's Name Nobuo Ohata  
1st Author's Affiliation Mitsubishi Electric (Mitsubishi Electric)
2nd Author's Name Tadayoshi Hata  
2nd Author's Affiliation Mitsubishi Electric (Mitsubishi Electric)
3rd Author's Name Yoshiya Sato  
3rd Author's Affiliation Mitsubishi Electric (Mitsubishi Electric)
4th Author's Name Mizuki Shirao  
4th Author's Affiliation Mitsubishi Electric (Mitsubishi Electric)
5th Author's Name Ryota Fujihara  
5th Author's Affiliation Mitsubishi Electric (Mitsubishi Electric)
6th Author's Name Syuhei Yamamoto  
6th Author's Affiliation Mitsubishi Electric (Mitsubishi Electric)
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Speaker Author-1 
Date Time 2018-07-12 15:30:00 
Presentation Time 15 minutes 
Registration for LQE 
Paper # LQE2018-26 
Volume (vol) vol.118 
Number (no) no.129 
Page pp.25-28 
#Pages 4 
Date of Issue 2018-07-05 (LQE) 

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