Presentation | 2019-02-14 Cladding Pump Light Recycling in Cladding Pumped 7-Core EDFA Koichi Maeda, Shigehiro Takasaka, Kohei Kawasaki, Kazuaki Yoshioka, Ryuichi Sugizaki, Masayoshi Tsukamoto, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We demonstrate pump collectors that gather cladding pump up to 75%. By recycling 17% residual cladding pump in a cladding pumped 7-core EDFA, We reduce 14% pump power compared with that of the EDFA without recycling under the same output power condition. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | multi-core EDFA / cladding pump recycling |
Paper # | OCS2018-83,OPE2018-195 |
Date of Issue | 2019-02-07 (OCS, OPE) |
Conference Information | |
Committee | OFT / OCS / OPE |
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Conference Date | 2019/2/14(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Fumihiko Ito(Shimane Univ.) / Itsuro Morita(KDDI Research) / Kouki Sato(Furukawa Electric Industries) |
Vice Chair | / / Hiroshi Takahashi(Sophia Univ.) |
Secretary | (Furukawa Electric) / (NTT) / Hiroshi Takahashi(NTT) |
Assistant | Hiroshi Watanabe(NTT) / Masateru Tadakuma(Furukawa Electric) / / Yuya Shoji(Tokyo Inst. of Tech.) / Kazunori Seno(NTT) |
Paper Information | |
Registration To | Technical Committee on Optical Fiber Technology / Technical Committee on Optical Communication Systems / 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) | Cladding Pump Light Recycling in Cladding Pumped 7-Core EDFA |
Sub Title (in English) | |
Keyword(1) | multi-core EDFA |
Keyword(2) | cladding pump recycling |
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 | Ryuichi Sugizaki |
5th Author's Affiliation | Furukawa Electric Co.,Ltd.(Furukawa Electric) |
6th Author's Name | Masayoshi Tsukamoto |
6th Author's Affiliation | Furukawa Electric Co.,Ltd.(Furukawa Electric) |
Date | 2019-02-14 |
Paper # | OCS2018-83,OPE2018-195 |
Volume (vol) | vol.118 |
Number (no) | OCS-443,OPE-445 |
Page | pp.pp.19-22(OCS), pp.19-22(OPE), |
#Pages | 4 |
Date of Issue | 2019-02-07 (OCS, OPE) |