| Presentation | 2020-02-28 Evaluation on Field-Deployed Multi-Core Fiber Testbed Takuji Nagashima, Tetsuya Hayashi, Tetsuya Nakanishi, Tetsu Morishima, Reiji Kawawada, Antonio Mecozzi, Cristian Antonelli, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is important to evaluate optical properties of multi-core optical fibers in a real-use environment because their coupling characteristics significantly depend on fiber bends and twists, or how the fibers are deployed. In this talk, we review our recent report on the world’s first field-deployed multi-core fiber (MCF) testbed in underground tunnels in a city in Italy, with the lowest-ever spatial mode dispersion in randomly-coupled MCFs and without significant crosstalk degradation in uncoupled MCFs. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multi-Core Optical Fiber / Space Division Multiplexing |
| Paper # | OCS2019-83,OPE2019-106 |
| Date of Issue | 2020-02-20 (OCS, OPE) |
| Conference Information | |
| Committee | OCS / OFT / OPE |
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| Conference Date | 2020/2/27(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Jichikaikan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Joji Maeda(Tokyo Univ. of Science) / Fumihiko Ito(Shimane Univ.) / Hiroshi Takahashi(Sophia Univ.) |
| Vice Chair | / / Goji Nakagawa(Fujitsu Labs.) |
| Secretary | (NTT) / (Furukawa Electric) / Goji Nakagawa(Sumitomo Electric) |
| Assistant | / Hajime Arao(Sumitomo Electric) / Hiroshi Watanabe(NTT) / Kenta Miura(Gunma Univ.) / Yuki Wakayama(Hitachi) |
| Paper Information | |
| Registration To | Technical Committee on Optical Communication Systems / Technical Committee on Optical Fiber Technology / Technical Committee on OptoElectronics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation on Field-Deployed Multi-Core Fiber Testbed |
| Sub Title (in English) | |
| Keyword(1) | Multi-Core Optical Fiber |
| Keyword(2) | Space Division Multiplexing |
| 1st Author's Name | Takuji Nagashima |
| 1st Author's Affiliation | Sumitomo Electric Industries, LTD(Sumitomo Electric) |
| 2nd Author's Name | Tetsuya Hayashi |
| 2nd Author's Affiliation | Sumitomo Electric Industries, LTD(Sumitomo Electric) |
| 3rd Author's Name | Tetsuya Nakanishi |
| 3rd Author's Affiliation | Sumitomo Electric Industries, LTD(Sumitomo Electric) |
| 4th Author's Name | Tetsu Morishima |
| 4th Author's Affiliation | Sumitomo Electric Industries, LTD(Sumitomo Electric) |
| 5th Author's Name | Reiji Kawawada |
| 5th Author's Affiliation | Sumitomo Electric Industries, LTD(Sumitomo Electric) |
| 6th Author's Name | Antonio Mecozzi |
| 6th Author's Affiliation | University of L'Aquila(University of L'Aquila) |
| 7th Author's Name | Cristian Antonelli |
| 7th Author's Affiliation | University of L'Aquila(University of L'Aquila) |
| Date | 2020-02-28 |
| Paper # | OCS2019-83,OPE2019-106 |
| Volume (vol) | vol.119 |
| Number (no) | OCS-425,OPE-427 |
| Page | pp.pp.29-32(OCS), pp.41-44(OPE), |
| #Pages | 4 |
| Date of Issue | 2020-02-20 (OCS, OPE) |