| Presentation | 2016-08-25 125μm-cladding coupled four-core fiber realizing low loss and low spatial mode dispersion Yoshiaki Tamura, Tetsuya Hayashi, Takemi Hasegawa, Toshiki Taru, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This talk will review our newly developed 125-μm-cladding coupled four-core fibers realized the ultra-low spatial mode dispersion (SMD) over C-band and the ultra-low attenuation at 1550 nm, both of which are the lowest ever reported among the optical fibers for the space-division multiplexed transmission. The SMD was observed to be proportional to the fiber bend curvature, i.e., inversely proportional to the bend radius. The present results demonstrate the strong and practical applicability of the coupled multi-core fiber to the ultra-long-haul submarine transmission system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MCF / Multi-core fibers / Coupled MCF / Coupled-core MCF / Optical fiber communication / Optical fibers / SDM / Space division multiplexing |
| Paper # | OCS2016-25 |
| Date of Issue | 2016-08-18 (OCS) |
| Conference Information | |
| Committee | OCS / OFT / LSJ |
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| Conference Date | 2016/8/25(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Chitose-alcadia plaza |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Akira Hirano(NTT) / Masayuki Shigematsu(Sumitomo Electric Industries) |
| Vice Chair | Itsuro Morita(KDDI R&D Labs.) |
| Secretary | Itsuro Morita(NTT) / (Sumitomo Electric Industries) / (NTT) |
| Assistant | / Terutake Kobayashi(Fujikura) / IKutaro Ogushi(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Optical Communication Systems / Technical Committee on Optical Fiber Technology / The Laser Society of Japan |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 125μm-cladding coupled four-core fiber realizing low loss and low spatial mode dispersion |
| Sub Title (in English) | |
| Keyword(1) | MCF |
| Keyword(2) | Multi-core fibers |
| Keyword(3) | Coupled MCF |
| Keyword(4) | Coupled-core MCF |
| Keyword(5) | Optical fiber communication |
| Keyword(6) | Optical fibers |
| Keyword(7) | SDM |
| Keyword(8) | Space division multiplexing |
| 1st Author's Name | Yoshiaki Tamura |
| 1st Author's Affiliation | SumitomoElectric Industries(SEI) |
| 2nd Author's Name | Tetsuya Hayashi |
| 2nd Author's Affiliation | SumitomoElectric Industries(SEI) |
| 3rd Author's Name | Takemi Hasegawa |
| 3rd Author's Affiliation | SumitomoElectric Industries(SEI) |
| 4th Author's Name | Toshiki Taru |
| 4th Author's Affiliation | SumitomoElectric Industries(SEI) |
| Date | 2016-08-25 |
| Paper # | OCS2016-25 |
| Volume (vol) | vol.116 |
| Number (no) | OCS-197 |
| Page | pp.pp.1-6(OCS), |
| #Pages | 6 |
| Date of Issue | 2016-08-18 (OCS) |