| Paper Abstract and Keywords |
| Presentation |
2018-02-23 13:15
[Invited Talk]
Development concept of InP-based photodetectors for commercial optical communication systems Yoshihiro Yoneda (SEI) LQE2017-154 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Photodiodes (PDs) and avalanche photodiodes (APDs) are indispensable together with laser diodes for configuring information communication systems. The development of device technologies and products has been steadily proceeding as the broadband communication networks have grown. In order to achieve commercialization of PDs and APDs, it does not only satisfy the optical/electrical characteristics and reliability required for each application but also needs to develop with a bird's-eye view for the whole of integration design in a receiver module and the manufacturing cost. Especially, the configuration for optical coupling with signal light and electrical connecting with preamplifier IC directly affects the development concept of photodetector toward improving the performance and simplifying of the receiver module. In this report, focusing on the achievements that we have ever engaged, we introduce some commercialized examples of InP-based PDs/APDs for high-speed networks, and photonic integrated devices for coherent photodetection. I will elaborate on the development concept of each photodetector and the essential technologies to realize each device, and discuss the challenges and future direction. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Photodetector / Photodiode / Receiver / Concept / Commercialization / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 117, no. 448, LQE2017-154, pp. 15-18, Feb. 2018. |
| Paper # |
LQE2017-154 |
| Date of Issue |
2018-02-16 (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 |
LQE2017-154 |
| Conference Information |
| Committee |
LQE |
| Conference Date |
2018-02-23 - 2018-02-23 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
LQE |
| Conference Code |
2018-02-LQE |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Development concept of InP-based photodetectors for commercial optical communication systems |
| Sub Title (in English) |
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| Keyword(1) |
Photodetector |
| Keyword(2) |
Photodiode |
| Keyword(3) |
Receiver |
| Keyword(4) |
Concept |
| Keyword(5) |
Commercialization |
| Keyword(6) |
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| Keyword(7) |
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| 1st Author's Name |
Yoshihiro Yoneda |
| 1st Author's Affiliation |
Sumitomo Electric Device Innovations (SEI) |
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| Speaker |
Author-1 |
| Date Time |
2018-02-23 13:15:00 |
| Presentation Time |
30 minutes |
| Registration for |
LQE |
| Paper # |
LQE2017-154 |
| Volume (vol) |
vol.117 |
| Number (no) |
no.448 |
| Page |
pp.15-18 |
| #Pages |
4 |
| Date of Issue |
2018-02-16 (LQE) |