| Presentation | 2013-10-25 Precisely Frequency Allocated Multiplexing at Distributed Point Using Fiber Frequency Conversion Tomoyuki KATO, Ryo OKABE, Richter Thomas, Elschner Robert, Schmidt-Langhorst Carsten, Schubert Colja, Shigeki WATANABE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We extend our investigation on a recently proposed concept for distributed optical frequency division multiplexing (CO-OFDM) by fiber frequency conversion for locally defined exact channel mapping based on free-running lasers. Nyquist wavelength-division multiplexing with narrow guard band is experimentally demonstrated by using the proposed scheme. The removal of local frequency/phase fluctuations on free-running lasers is investigated with the proposed scheme. Locally defined precise subcarrier addition into a vacant slot of CO-OFDM signal is demonstrated. A 12.5-GBd QPSK-signal is added into an exact frequency slot to generate 200-Gb/s CO-OFDM at a free-running remote node with uniform performance among subcarriers. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Cross-phase modulation / Subcarrier multiplexing / Nonlinear fiber / Optical signal processing |
| Paper # | OCS2013-80,OPE2013-126,LQE2013-96 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2013/10/17(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 | 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) | Precisely Frequency Allocated Multiplexing at Distributed Point Using Fiber Frequency Conversion |
| Sub Title (in English) | |
| Keyword(1) | Cross-phase modulation |
| Keyword(2) | Subcarrier multiplexing |
| Keyword(3) | Nonlinear fiber |
| Keyword(4) | Optical signal processing |
| 1st Author's Name | Tomoyuki KATO |
| 1st Author's Affiliation | Fujitsu Laboratories Ltd.() |
| 2nd Author's Name | Ryo OKABE |
| 2nd Author's Affiliation | Fujitsu Laboratories Ltd. |
| 3rd Author's Name | Richter Thomas |
| 3rd Author's Affiliation | Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute, Einsteinufer |
| 4th Author's Name | Elschner Robert |
| 4th Author's Affiliation | Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute, Einsteinufer |
| 5th Author's Name | Schmidt-Langhorst Carsten |
| 5th Author's Affiliation | Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute, Einsteinufer |
| 6th Author's Name | Schubert Colja |
| 6th Author's Affiliation | Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute, Einsteinufer |
| 7th Author's Name | Shigeki WATANABE |
| 7th Author's Affiliation | Fujitsu Laboratories Ltd. |
| Date | 2013-10-25 |
| Paper # | OCS2013-80,OPE2013-126,LQE2013-96 |
| Volume (vol) | vol.113 |
| Number (no) | 262 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |