| Presentation | 2010-01-28 Demonstration of Wide Temperature Range 25Gbps Operation of 1.3μm Directly Modulated Laser Toshihiko FUKAMACHI, Takashi SHIOTA, Takeshi KITATANI, Takuma BAN, Yasunobu MATSUOKA, Reiko MITA, Kouichiro ADACHI, Kazunori SHINODA, Toshiki SUGAWARA, Shigehisa TANAKA, Shinji Tsuji, Masahiro AOKI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(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) |
| Keyword(in English) | 25Gbps / Uncooled operation / 1.3μm / Directly modulated laser / InGaAlAs |
| Paper # | PN2009-46,OPE2009-184,LQE2009-166 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2010/1/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Demonstration of Wide Temperature Range 25Gbps Operation of 1.3μm Directly Modulated Laser |
| Sub Title (in English) | |
| Keyword(1) | 25Gbps |
| Keyword(2) | Uncooled operation |
| Keyword(3) | 1.3μm |
| Keyword(4) | Directly modulated laser |
| Keyword(5) | InGaAlAs |
| 1st Author's Name | Toshihiko FUKAMACHI |
| 1st Author's Affiliation | Hitachi, Ltd., Central Research Laboratory:Photonics Electronics Technology Research Association() |
| 2nd Author's Name | Takashi SHIOTA |
| 2nd Author's Affiliation | Hitachi, Ltd., Central Research Laboratory:Photonics Electronics Technology Research Association |
| 3rd Author's Name | Takeshi KITATANI |
| 3rd Author's Affiliation | Hitachi, Ltd., Central Research Laboratory |
| 4th Author's Name | Takuma BAN |
| 4th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory:Photonics Electronics Technology Research Association |
| 5th Author's Name | Yasunobu MATSUOKA |
| 5th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory |
| 6th Author's Name | Reiko MITA |
| 6th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory |
| 7th Author's Name | Kouichiro ADACHI |
| 7th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory:Photonics Electronics Technology Research Association |
| 8th Author's Name | Kazunori SHINODA |
| 8th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory:Photonics Electronics Technology Research Association |
| 9th Author's Name | Toshiki SUGAWARA |
| 9th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory |
| 10th Author's Name | Shigehisa TANAKA |
| 10th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory:Photonics Electronics Technology Research Association |
| 11th Author's Name | Shinji Tsuji |
| 11th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory:Photonics Electronics Technology Research Association |
| 12th Author's Name | Masahiro AOKI |
| 12th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory |
| Date | 2010-01-28 |
| Paper # | PN2009-46,OPE2009-184,LQE2009-166 |
| Volume (vol) | vol.109 |
| Number (no) | 403 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |