Paper Abstract and Keywords |
Presentation |
2018-09-04 09:30
[Invited Talk]
Assembly Technologies for Integrated Optical Transmitter/Receiver Modules for Optical Communication Systems Keita Mochizuki, Tadashi Murao, Masamichi Nogami, Hiroshi Aruga (Mitsubishi Electric Corp.) PN2018-20 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The rapid growth of data traffic requires high capacity optical transmission systems. To meet this demand, the baud rate, numbers of multi-level and wavelength multiplexing are increasing. The intensity modulation / direct detection (IMDD) method which can easily construct the system is used in the short reach applications. For 10 km reach system, 100 Gb/s is realized by 25 Gbaud NRZ 4-wavelength multiplexing and one of the most promising 400 Gb/s is realized by 56 Gbaud PAM4 4-wavelength multiplexing. We developed the precise lens-assembly techniques based on the adhesive bonding and hammering. These techniques allow us to realize a compact TOSA which is suitable for the QSFP28 form factor.
On the other hand, with the beyond 400 Gb/s, a package with a high density and high frequency electrical I/F is required for the optical transmitter/receiver modules. There exist a possibility that new forms of optical transmitter/receiver modules different from the conventional modules which consist of Gold-box and FPC. In this presentation, we discuss the technologies that should be. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
100GbE / TOSA / Lens assembly technology / Hybrid Integration / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 203, PN2018-20, pp. 33-36, Sept. 2018. |
Paper # |
PN2018-20 |
Date of Issue |
2018-08-27 (PN) |
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) |
Notes on Review |
This article is a technical report without peer review, and its polished version will be published elsewhere. |
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PN2018-20 |
Conference Information |
Committee |
PN |
Conference Date |
2018-09-03 - 2018-09-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hotel DAIHEIGEN (Tokachi) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Photonic network technologies |
Paper Information |
Registration To |
PN |
Conference Code |
2018-09-PN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Assembly Technologies for Integrated Optical Transmitter/Receiver Modules for Optical Communication Systems |
Sub Title (in English) |
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Keyword(1) |
100GbE |
Keyword(2) |
TOSA |
Keyword(3) |
Lens assembly technology |
Keyword(4) |
Hybrid Integration |
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1st Author's Name |
Keita Mochizuki |
1st Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
2nd Author's Name |
Tadashi Murao |
2nd Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
3rd Author's Name |
Masamichi Nogami |
3rd Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
4th Author's Name |
Hiroshi Aruga |
4th Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
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Speaker |
Author-1 |
Date Time |
2018-09-04 09:30:00 |
Presentation Time |
45 minutes |
Registration for |
PN |
Paper # |
PN2018-20 |
Volume (vol) |
vol.118 |
Number (no) |
no.203 |
Page |
pp.33-36 |
#Pages |
4 |
Date of Issue |
2018-08-27 (PN) |
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