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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT |
2021-05-13 14:20 |
Online |
Online |
Connection results for 8-fiber multicore fiber connectors with different structure Yoshiteru Abe, Taiji Sakamoto (NTT), Kohei Kawasaki, Kengo Watanabe, Ryuichi Sugizaki (Furukawa Electric Co., Ltd.), Kazuhide Nakajima, Kazunori Katayama (NTT) OFT2021-3 |
[more] |
OFT2021-3 pp.9-12 |
OFT, OCS, LSJ (Joint) [detail] |
2019-08-29 14:55 |
Hokkaido |
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Cladding Pump Light Recycling Device in Cladding Pumped 19-core EDFA Koichi Maeda, Shigehiro Takasaka, Kohei Kawasaki, Kazuaki Yoshioka, Ryuichi Sugizaki, Masayoshi Tsukamoto (Furukawa Electric) OCS2019-21 |
(Advance abstract in Japanese is available) [more] |
OCS2019-21 pp.7-10 |
OFT, OCS, OPE (Joint) [detail] |
2019-02-14 14:40 |
Fukuoka |
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Cladding Pump Light Recycling in Cladding Pumped 7-Core EDFA Koichi Maeda, Shigehiro Takasaka, Kohei Kawasaki, Kazuaki Yoshioka, Ryuichi Sugizaki, Masayoshi Tsukamoto (Furukawa Electric) OCS2018-83 OPE2018-195 |
We demonstrate pump collectors that gather cladding pump up to 75%. By recycling 17% residual cladding pump in a claddin... [more] |
OCS2018-83 OPE2018-195 pp.19-22 |
OCS, OFT, LSJ (Joint) [detail] |
2018-08-31 10:45 |
Hokkaido |
Hakodate Hokuyo Building 8Kai Hall |
Erbium Doped Fiber Length Dependence of Amplification Characteristics of Cladding Pumped 19-Core EDFA Koichi Maeda, Shigehiro Takasaka, Kohei Kawasaki, Kazuaki Yoshioka, Hajime Oshio, Ryuichi Sugizaki (Furukawa Electric), Daiki Souma, Hidenori Takahashi, Takehiro Tsuritani (KDDI Research Inc.), Masayoshi Tsukamoto (Furukawa Electric) OCS2018-27 |
We demonstrate a C-band cladding pumped 19-core EDFA. We measure the 19-core EDF length dependence of amplification char... [more] |
OCS2018-27 pp.47-50 |
OFT |
2018-05-18 11:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Properties improvment of MT type 8-fiber connector for 125 um cladding MCF Kohei Kawasaki, Takayuki Ando, Kazuaki Yoshioka, Kengo Watanabe, Tsunetoshi Saito, Ryuichi Sugizaki, Masato Shiino (Furukawa Electric) OFT2018-4 |
[more] |
OFT2018-4 pp.17-20 |
PN |
2018-04-27 15:30 |
Tokyo |
Tokyo Institute of Technology(CIC Tamachi) |
[Invited Talk]
Space division optical wiring technologies Ryuichi Sugizaki, Kohei Kawasaki, Koichi Maeda, Shigehiro Takasaka, Shinichi Arai (Furukawa Electric) PN2018-4 |
Optical fiber wiring technology for equipment utilizing in Space Division multiplexing is summarized. Multicore fibers o... [more] |
PN2018-4 pp.21-25 |
OPE, OCS, OFT (Joint) [detail] |
2018-02-16 10:15 |
Okinawa |
Okinawa Prefectural Museum |
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 (Furukawa Electric), Hidenori Takahasi, Takehiro Tsuritani (KDDI Research), Shinichi Arai (Furukawa Electric) OCS2017-87 OPE2017-180 |
We demonstrate that a cladding pumped 19-core erbium doped fiber amplifier has 2.5dB higher pump power efficiency than a... [more] |
OCS2017-87 OPE2017-180 pp.41-44(OCS), pp.59-62(OPE) |
OFT, OCS, IEE-CMN, ITE-BCT [detail] |
2017-11-24 13:35 |
Osaka |
Kansa-Univ. Umeda Campus |
12 core MCF with hexagonal close-packed structure Ryuichi, Koichi Maeda, Kohei Kawasaki, Masato Shiino (Furukawa Electric) OFT2017-52 |
Structure of twelve-core MCF is optimized. Cladding diameter of this fiber is set to 200m to achieve relative core dens... [more] |
OFT2017-52 pp.57-61 |
OFT |
2017-10-13 10:55 |
Kochi |
Kochi Prefectural Culture Hall |
Fan-out for four-core MCF with square lattice structure Kohei Kawasaki (Furukawa electric), Takeshi Sugimori (FITEC), Tsunetoshi Saito, Kengo Watanabe, Ryuichi Sugizaki, Masato Shiino (Furukawa electric) OFT2017-45 |
(Advance abstract in Japanese is available) [more] |
OFT2017-45 pp.31-34 |
OFT |
2017-05-26 11:45 |
Shimane |
Shimane Univ. (Matsue campus) |
MT type 8-fiber MCF connector with 125 um cladding fiber Kohei Kawasaki, Takayuki Ando, Kazuaki Yoshioka, Tsunetoshi Saito, Kengo Watanabe, Shinichi Arai, Ryuichi Sugizaki (Furukawa Electric) OFT2017-23 |
For practical use of MCF, the establishment of its connectivity technology is essential. We have developed multiple MCF ... [more] |
OFT2017-23 pp.107-110 |
OFT |
2017-01-20 15:25 |
Tokyo |
Kikaishinko Kaikan |
Development of MT type 12-fiber MCF connector Kohei Kawasaki, Kengo Watanabe, Tsunetoshi Saito, Mitsuhiro Iwaya, Takayuki Ando, Katsuki Suematsu, Kazuaki Yoshioka, Ryuichi Sugizaki (Furukawa Electric) OFT2016-40 |
(Advance abstract in Japanese is available) [more] |
OFT2016-40 pp.25-28 |
OFT, OCS (Joint) |
2015-08-28 13:25 |
Hokkaido |
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Development of MT type 8-multicore fiber connector Kengo Watanabe, Tsunetoshi Saito, Kohei Kawasaki, Mitsuhiro Iwaya, Takayuki Ando, Katsuki Suematsu, Masato Shiino (Furukawa Electric) OCS2015-37 |
(Advance abstract in Japanese is available) [more] |
OCS2015-37 pp.37-42 |
MW (Workshop) |
2013-12-02 - 2013-12-04 |
Overseas |
King Mongkut's University of Technology North Bangkok, Thailand |
Characteristics of implantable planar antenna Masaharu Takahashi, Kohei Kawasaki, Kazuyuki Saito, Koichi Ito (Chiba Univ.) |
An implantable device is embedded into a human body, transmits a vital information to external equipments by use of a wi... [more] |
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