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| Presentation | 2010-01-28 16:50 Demonstration of Wide Temperature Range 25Gbps Operation of 1.3um Directly Modulated Laser Toshihiko Fukamachi, Takashi Shiota (Chuken/PETRA), Takeshi Kitatani (Hitachi, Ltd.,), Takuma Ban (Chuken/PETRA), Yasunobu Matsuoka, Reiko Mita (Hitachi, Ltd.,), Koichiro Adachi, Kazunori Shinoda (Chuken/PETRA), Toshiki Sugawara (Hitachi, Ltd.,), Shigehisa Tanaka, Shinji Tsuji (Chuken/PETRA), Masahiro Aoki (Hitachi, Ltd.,)  PN2009-46 OPE2009-184 LQE2009-166 Link to ES Tech. Rep. Archives: OPE2009-184 LQE2009-166 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The uncooled 25-Gbps operation of a 1.3-μm directly modulated laser was demonstrated. This laser, which consists of a short InGaAlAs multi-quantum wells and a distributed feedback active stripe enables uncooled 25-Gbps operation even at elevated temperature 95deg.C. The fabricated laser with a 160-μm active stripe exhibited 25-Gbps eye opening from 25 deg.C to 95 deg.C with dynamic extinction ratio of more than 6dB. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | 25Gbps / Uncooled operation / 1.3um / Directly modulated laser / InGaAlAs / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 403, LQE2009-166, pp. 61-64, Jan. 2010. | |
| Paper # | LQE2009-166 | |
| Date of Issue | 2010-01-21 (PN, OPE, 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 | PN2009-46 OPE2009-184 LQE2009-166 Link to ES Tech. Rep. Archives: OPE2009-184 LQE2009-166 |
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| Conference Information | |
| Committee | OPE EMT LQE PN IEE-EMT |
| Conference Date | 2010-01-28 - 2010-01-29 |
| 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 | 2010-01-OPE-EMT-LQE-PN-EMT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Demonstration of Wide Temperature Range 25Gbps Operation of 1.3um Directly Modulated Laser |
| Sub Title (in English) | |
| Keyword(1) | 25Gbps |
| Keyword(2) | Uncooled operation |
| Keyword(3) | 1.3um |
| Keyword(4) | Directly modulated laser |
| Keyword(5) | InGaAlAs |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Toshihiko Fukamachi |
| 1st Author's Affiliation | Hitachi, Ltd., Central Research Laboratory/Photonic Electronics Technology Research Association (Chuken/PETRA) |
| 2nd Author's Name | Takashi Shiota |
| 2nd Author's Affiliation | Hitachi, Ltd., Central Research Laboratory/Photonic Electronics Technology Research Association (Chuken/PETRA) |
| 3rd Author's Name | Takeshi Kitatani |
| 3rd Author's Affiliation | Hitachi, Ltd., Central Research Laboratory (Hitachi, Ltd.,) |
| 4th Author's Name | Takuma Ban |
| 4th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory/Photonic Electronics Technology Research Association (Chuken/PETRA) |
| 5th Author's Name | Yasunobu Matsuoka |
| 5th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory (Hitachi, Ltd.,) |
| 6th Author's Name | Reiko Mita |
| 6th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory (Hitachi, Ltd.,) |
| 7th Author's Name | Koichiro Adachi |
| 7th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory/Photonic Electronics Technology Research Association (Chuken/PETRA) |
| 8th Author's Name | Kazunori Shinoda |
| 8th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory/Photonic Electronics Technology Research Association (Chuken/PETRA) |
| 9th Author's Name | Toshiki Sugawara |
| 9th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory (Hitachi, Ltd.,) |
| 10th Author's Name | Shigehisa Tanaka |
| 10th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory/Photonic Electronics Technology Research Association (Chuken/PETRA) |
| 11th Author's Name | Shinji Tsuji |
| 11th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory/Photonic Electronics Technology Research Association (Chuken/PETRA) |
| 12th Author's Name | Masahiro Aoki |
| 12th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory (Hitachi, Ltd.,) |
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| Speaker | Author-1 |
| Date Time | 2010-01-28 16:50:00 |
| Presentation Time | 25 minutes |
| Registration for | LQE |
| Paper # | PN2009-46, OPE2009-184, LQE2009-166 |
| Volume (vol) | vol.109 |
| Number (no) | no.401(PN), no.402(OPE), no.403(LQE) |
| Page | pp.61-64 |
| #Pages | 4 |
| Date of Issue | 2010-01-21 (PN, OPE, LQE) |
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