| Presentation | 2018-02-16 Increase of Cladding Pump Power Efficiency by a 19-Core Erbium Doped Fiber Amplifier Koichi Maeda, Shigehiro Takasaka, Kohei Kawasaki, Kazuaki Yoshioka, Hajime Oshio, Ryoichi Sugizaki, Hidenori Takahasi, Takehiro Tsuritani, Shinichi Arai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We demonstrate that a cladding pumped 19-core erbium doped fiber amplifier has 2.5dB higher pump power efficiency than a cladding pumped 7-core EDFA. The 19-core EDFA with pump power of 22.8W has and output power of 22.2dBm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | multi-core EDFA / cladding pump |
| Paper # | OCS2017-87,OPE2017-180 |
| Date of Issue | 2018-02-08 (OCS, OPE) |
| Conference Information | |
| Committee | OPE / OCS / OFT |
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| Conference Date | 2018/2/15(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Prefectural Museum |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kazutoshi Kato(Kyushu Univ.) / Itsuro Morita(KDDI Research) / Masayuki Shigematsu(Sumitomo Electric Industries) |
| Vice Chair | Kouki Sato(Furukawa Electric Industries) |
| Secretary | Kouki Sato(NTT) / (Kanagawa Inst. of Tech.) / (Sumitomo Electric Industries) |
| Assistant | Takuo Tanemura(Univ. of Tokyo) / Naokatsu Yamamoto(NICT) / / Hiroshi Watanabe(NTT) / Masateru Tadakuma(Furukawa Electric Industries) |
| Paper Information | |
| Registration To | Technical Committee on OptoElectronics / Technical Committee on Optical Communication Systems / Technical Committee on Optical Fiber Technology |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Increase of Cladding Pump Power Efficiency by a 19-Core Erbium Doped Fiber Amplifier |
| Sub Title (in English) | |
| Keyword(1) | multi-core EDFA |
| Keyword(2) | cladding pump |
| 1st Author's Name | Koichi Maeda |
| 1st Author's Affiliation | Furukawa Electric Co.,Ltd.(Furukawa Electric) |
| 2nd Author's Name | Shigehiro Takasaka |
| 2nd Author's Affiliation | Furukawa Electric Co.,Ltd.(Furukawa Electric) |
| 3rd Author's Name | Kohei Kawasaki |
| 3rd Author's Affiliation | Furukawa Electric Co.,Ltd.(Furukawa Electric) |
| 4th Author's Name | Kazuaki Yoshioka |
| 4th Author's Affiliation | Furukawa Electric Co.,Ltd.(Furukawa Electric) |
| 5th Author's Name | Hajime Oshio |
| 5th Author's Affiliation | Furukawa Electric Co.,Ltd.(Furukawa Electric) |
| 6th Author's Name | Ryoichi Sugizaki |
| 6th Author's Affiliation | Furukawa Electric Co.,Ltd.(Furukawa Electric) |
| 7th Author's Name | Hidenori Takahasi |
| 7th Author's Affiliation | KDDI Research Inc.(KDDI Research) |
| 8th Author's Name | Takehiro Tsuritani |
| 8th Author's Affiliation | KDDI Research Inc.(KDDI Research) |
| 9th Author's Name | Shinichi Arai |
| 9th Author's Affiliation | Furukawa Electric Co.,Ltd.(Furukawa Electric) |
| Date | 2018-02-16 |
| Paper # | OCS2017-87,OPE2017-180 |
| Volume (vol) | vol.117 |
| Number (no) | OCS-433,OPE-435 |
| Page | pp.pp.41-44(OCS), pp.59-62(OPE), |
| #Pages | 4 |
| Date of Issue | 2018-02-08 (OCS, OPE) |