| Presentation | 2010-07-29 Improvement of Intensity-Modulated Signal With Feed Forward Control Naoya KUNIGITA, Hiroki KAWAHARA, Kyo INOUE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In fiber transmission systems, optical signals can be degraded due to ASE light from optical amplifiers and/or coherent crosstalk light imposed in photonic network nodes. In this paper, we propose a feed-forward control circuit that improves the above signal degradation in intensity-modulated signals, and experimentally demonstrate its feasibility. In addition, we show that the proposed circuit can also improve the extinction ratio of intensity-modulated signals. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ASE noise / Coherent crosstalk light / Signal regeneration / Extinction ratio / Intensity-modulated signal |
| Paper # | OCS2010-30 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2010/7/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Improvement of Intensity-Modulated Signal With Feed Forward Control |
| Sub Title (in English) | |
| Keyword(1) | ASE noise |
| Keyword(2) | Coherent crosstalk light |
| Keyword(3) | Signal regeneration |
| Keyword(4) | Extinction ratio |
| Keyword(5) | Intensity-modulated signal |
| 1st Author's Name | Naoya KUNIGITA |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Hiroki KAWAHARA |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Kyo INOUE |
| 3rd Author's Affiliation | Graduate School of Engineering, Osaka University |
| Date | 2010-07-29 |
| Paper # | OCS2010-30 |
| Volume (vol) | vol.110 |
| Number (no) | 152 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |