| Presentation | 2018-08-30 Influence of disturbance on Inter-core Crosstalk between Heterogeneous Cores Yoshimichi Amma, Katsuhiro Takenaga, Takeshi Fujisawa, Kunimasa Saitoh, Masanori Koshiba, Kazuhiko Aikawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A heterogeneous multi-core fiber (MCF) is one of the techniques to reduce inter-core crosstalk (XT) in a MCF. However, there is unclear behavior of XT between heterogeneous cores. In this paper, to investigate influence of disturbance on the XT, XT characteristics of heterogeneous two-core fibers were investigated by changing the number of winding layer and cladding diameter of the MCFs. As a result, it was confirmed that large number of winding layer increases the XT due to large disturbance and large cladding diameter suppresses the XT due to strong resistance against disturbance, and it's indicated that large cladding diameter also has an effect to reduce the XT other than the resistance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multi-core fiber / Heterogeneous multi-core fiber / Crosstalk |
| Paper # | OCS2018-20 |
| Date of Issue | 2018-08-23 (OCS) |
| Conference Information | |
| Committee | OCS / OFT / LSJ |
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| Conference Date | 2018/8/30(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hakodate Hokuyo Building 8Kai Hall |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Itsuro Morita(KDDI Research) / Fumihiko Ito(Shimane Univ.) |
| Vice Chair | |
| Secretary | (NTT) / (Furukawa Electric) / (Furukawa Electric) |
| Assistant | / Hiroshi Watanabe(NTT) / Masateru Tadakuma(Furukawa Electric) |
| 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) | Influence of disturbance on Inter-core Crosstalk between Heterogeneous Cores |
| Sub Title (in English) | |
| Keyword(1) | Multi-core fiber |
| Keyword(2) | Heterogeneous multi-core fiber |
| Keyword(3) | Crosstalk |
| 1st Author's Name | Yoshimichi Amma |
| 1st Author's Affiliation | Fujikura Limited(Fujikura Ltd.) |
| 2nd Author's Name | Katsuhiro Takenaga |
| 2nd Author's Affiliation | Fujikura Limited(Fujikura Ltd.) |
| 3rd Author's Name | Takeshi Fujisawa |
| 3rd Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
| 4th Author's Name | Kunimasa Saitoh |
| 4th Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
| 5th Author's Name | Masanori Koshiba |
| 5th Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
| 6th Author's Name | Kazuhiko Aikawa |
| 6th Author's Affiliation | Fujikura Limited(Fujikura Ltd.) |
| Date | 2018-08-30 |
| Paper # | OCS2018-20 |
| Volume (vol) | vol.118 |
| Number (no) | OCS-201 |
| Page | pp.pp.7-10(OCS), |
| #Pages | 4 |
| Date of Issue | 2018-08-23 (OCS) |