| Presentation | 1994/5/23 Frequency stabilization of a semiconductor laser under direct FSK of different modulation conditions Makoto Ishiguro, Junichi Mizumoto, Hiromichi Watanabe, Takashi Sato, Masashi Ohkawa, Takeo Maruyama, Minoru Shinba, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The traditional frequency stabilization method of a semiconductor laser using the Rb absorption line as a frequency reference is difficult under direct frequency shift keying(FSK). Moreover,if the signal is modulated by the pulse-duration modulation(PDM)scheme,the frequency stabilily is degraded by the moving frequency-locking point due to the modulation signal.The peak-hold method,which has been devised for improving frequency stability under direct FSK,is clearly demonstrated here for the PDM-FSK scheme and its stability is confirmed unchanged in several modulation conditions. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | semiconductor laser / Rb absorption line / direct FSK modulation / frequency stabilization / optical communication |
| Paper # | LQE94-7 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 1994/5/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Frequency stabilization of a semiconductor laser under direct FSK of different modulation conditions |
| Sub Title (in English) | |
| Keyword(1) | semiconductor laser |
| Keyword(2) | Rb absorption line |
| Keyword(3) | direct FSK modulation |
| Keyword(4) | frequency stabilization |
| Keyword(5) | optical communication |
| 1st Author's Name | Makoto Ishiguro |
| 1st Author's Affiliation | Major Course of Electrical and Electronic Engineering,Graduate School of Engineering,Niigata University() |
| 2nd Author's Name | Junichi Mizumoto |
| 2nd Author's Affiliation | Major Course of Electrical Engineering,Graduate School of Engineering,Niigata University |
| 3rd Author's Name | Hiromichi Watanabe |
| 3rd Author's Affiliation | Major Course of Electrical and Electronic Engineering,Graduate School of Engineering,Niigata University |
| 4th Author's Name | Takashi Sato |
| 4th Author's Affiliation | Department of Electrical and Electronic Engineering,Faculty of Engineering,Niigata University |
| 5th Author's Name | Masashi Ohkawa |
| 5th Author's Affiliation | Department of Electrical and Electronic Engineering,Faculty of Engineering,Niigata University |
| 6th Author's Name | Takeo Maruyama |
| 6th Author's Affiliation | Department of Electrical and Electronic Engineering,Faculty of Engineering,Niigata University |
| 7th Author's Name | Minoru Shinba |
| 7th Author's Affiliation | Faculty of Engineering,Tokyo Denki University |
| Date | 1994/5/23 |
| Paper # | LQE94-7 |
| Volume (vol) | vol.94 |
| Number (no) | 60 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |