| Presentation | 2007-01-30 Improvement of DPSK signal transmission performance by the use of a phase-preserving amplitude regenerator Kenichi SANUKI, Masayuki MATSUMOTO, Tetsuji KAMIO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Phase-preserving amplitude regeneration of phase-modulated signals can be achieved by the use of saturation of four-wave mixing in highly nonlinear fibers. We report on an experiment of reduction of nonlinear phase noise in DPSK signal transmission by the use of this effect. We show improvement of transmission performance by inserting the amplitude regenerator (limiter) before or inside the recirculating signal transmission system consisting of densely dispersion-managed fibers. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | all-optical signal regenerator / four-wave mixing / nonlinear phase noise / DPSK transmission |
| Paper # | PN2006-71,OPE2006-153,LQE2006-142 |
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| Conference Information | |
| Committee | PN |
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| Conference Date | 2007/1/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Photonic Network (PN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Improvement of DPSK signal transmission performance by the use of a phase-preserving amplitude regenerator |
| Sub Title (in English) | |
| Keyword(1) | all-optical signal regenerator |
| Keyword(2) | four-wave mixing |
| Keyword(3) | nonlinear phase noise |
| Keyword(4) | DPSK transmission |
| 1st Author's Name | Kenichi SANUKI |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Masayuki MATSUMOTO |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Tetsuji KAMIO |
| 3rd Author's Affiliation | Graduate School of Engineering, Osaka University |
| Date | 2007-01-30 |
| Paper # | PN2006-71,OPE2006-153,LQE2006-142 |
| Volume (vol) | vol.106 |
| Number (no) | 513 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |