| Presentation | 2007-06-29 Wide Temperature Range 10-Gbit/s, 40km/80km SMF Transmission by a 1.55-μm InGaAlAs EA/DFB Laser Shigeki MAKINO, Kazunori SHINODA, Takashi SHIOTA, Takeshi KITATANI, Toshihiko FUKAMACHI, Masahiro AOKI, Noriko SASADA, Kazuhiko NAOE, Kaoru OKAMOTO, Katsuya MOTODA, Yasushi SAKUMA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Uncooled electro-absorption modulator integrated DFB (EA/DFB) laser is suitable for metro area low-power consumption small-form factor optical transceiver modules. Realistic band structure of InGaAlAs material system can satisfy both of sufficient extinction ratio and low chirp characteristic over wide temperature range. We achieved a 10-Gbit/s 80-km SMF transmission with an extinction ratio around 10 dB and a power penalty below 2 dB at operating temperatures from 15℃ to 95℃. This device is promising for next-generation high-speed data links. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | EA/DFB laser / uncooled / EA modulator / DFB laser / integration / semiconductor laser |
| Paper # | OPE2007-16,LQE2007-17 |
| Date of Issue |
| Conference Information | |
| Committee | LQE |
|---|---|
| Conference Date | 2007/6/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Wide Temperature Range 10-Gbit/s, 40km/80km SMF Transmission by a 1.55-μm InGaAlAs EA/DFB Laser |
| Sub Title (in English) | |
| Keyword(1) | EA/DFB laser |
| Keyword(2) | uncooled |
| Keyword(3) | EA modulator |
| Keyword(4) | DFB laser |
| Keyword(5) | integration |
| Keyword(6) | semiconductor laser |
| 1st Author's Name | Shigeki MAKINO |
| 1st Author's Affiliation | Hitachi, Ltd., Central Research Laboratory() |
| 2nd Author's Name | Kazunori SHINODA |
| 2nd Author's Affiliation | Hitachi, Ltd., Central Research Laboratory |
| 3rd Author's Name | Takashi SHIOTA |
| 3rd Author's Affiliation | Hitachi, Ltd., Central Research Laboratory |
| 4th Author's Name | Takeshi KITATANI |
| 4th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory |
| 5th Author's Name | Toshihiko FUKAMACHI |
| 5th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory |
| 6th Author's Name | Masahiro AOKI |
| 6th Author's Affiliation | Hitachi, Ltd., Central Research Laboratory |
| 7th Author's Name | Noriko SASADA |
| 7th Author's Affiliation | Opnext Japan, Inc. |
| 8th Author's Name | Kazuhiko NAOE |
| 8th Author's Affiliation | Opnext Japan, Inc. |
| 9th Author's Name | Kaoru OKAMOTO |
| 9th Author's Affiliation | Opnext Japan, Inc. |
| 10th Author's Name | Katsuya MOTODA |
| 10th Author's Affiliation | Opnext Japan, Inc. |
| 11th Author's Name | Yasushi SAKUMA |
| 11th Author's Affiliation | Opnext Japan, Inc. |
| Date | 2007-06-29 |
| Paper # | OPE2007-16,LQE2007-17 |
| Volume (vol) | vol.107 |
| Number (no) | 125 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |