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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OFT, OCS, LSJ (Joint) [detail] |
2021-08-27 13:50 |
Online | Online | Verification of Crosstalk Reduction Effect by Applying Propagation Direction Interleaving Configuration to Cladding Pumped 19-core EDFA in L-band Koichi Maeda, Shigehiro Takasaka, Kazuaki Yoshioka, Ryuichi Sugizaki, Masayoshi Tsukamoto, Yoshihiro Arashitani (FEC)  OCS2021-9 |
(Advance abstract in Japanese is available) [more] | OCS2021-9 pp.1-4 |
| OCS, OFT, LSJ (Joint) [detail] |
2020-08-28 14:50 |
Online | Online | Crosstalk Reduction for Cladding Pumped 19-core EDFA by Propagation Direction Interleaving Technique Koichi Maeda, Shigehiro Takasaka, Kazuaki Yoshioka, Ryuichi Sugizaki, Masayoshi Tsukamoto, Yoshihiro Arashitani (Furukawa Electric) OCS2020-6 |
We demonstrated a propagation direction interleaved cladding pumped 19-core EDFA and confirm the reduction effect of cor... [more] | OCS2020-6 pp.11-14 |
| OCS, OFT, LSJ (Joint) [detail] |
2020-08-28 16:40 |
Online | Online | Absorption Ratio Dependence of Gain Characteristics on Cladding Pumped Multicore EDFAs Shigehiro Takasaka, Koichi Maeda, Ryuichi Sugizaki, Masayoshi Tsukamoto, Yoshihiro Arashitani (Furukawa Electric) OFT2020-8 |
(Advance abstract in Japanese is available) [more] | OFT2020-8 pp.29-32 |
| OCS, OFT, OPE (Joint) [detail] |
2020-02-28 14:00 |
Okinawa | Okinawa Jichikaikan | 24-fiber small connector for reduced diameter fibers Mitsuhiro Iwaya, Masanori Takahashi, Ryuichi Sugizaki, Masayoshi Tsukamoto (Furukawa Electric) OCS2019-85 OPE2019-113 |
(Advance abstract in Japanese is available) [more] | OCS2019-85 OPE2019-113 pp.39-42(OCS), pp.75-78(OPE) |
| OCS, ITE-BCT, OFT, IEE-CMN [detail] | 2019-11-22 10:55 |
Yamaguchi | Kaikyo-Messe-Shimonoseki | Application of Step Index Core to 5-Core MCF with Standard Cladding Diameter Masanori Takahashi, Koichi Maeda, Ryuichi Sugizaki, Masayoshi Tsukamoto (Furukawa Electric) OCS2019-64 |
To apply MCFs to practical optical transmission systems, a 5 core MCF having a clad diameter of 125 μm, which has a good... [more] | OCS2019-64 pp.41-44 |
| OFT, OCS, LSJ (Joint) [detail] |
2019-08-29 14:55 |
Hokkaido | 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 | 2019-05-17 09:45 |
Osaka | Ｉ-site NANBA | Application of Enhanced Scattering Optical fiber to Distributed Acoustic Sensing Masateru Tadakuma, Shigehiro Takasaka, Kenji Yamauchi, Ryuichi Sugizaki, Masayoshi Tsukamoto (Furukawa electric) OFT2019-20 |
[more] | OFT2019-20 pp.85-88 |
| OFT, OCS, OPE (Joint) [detail] |
2019-02-14 14:40 |
Fukuoka | 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 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-31 11:45 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Development of Small Size 40-fiber Aerial Optical fiber Cable Takahiro Miura, Masayoshi Tsukamoto, Tetsuya Yasutomi (Furukawa Electric) OFT2018-11 |
We report the development of high density, small size and light weight aerial 40-fiber optical cables designed for the e... [more] | OFT2018-11 pp.25-28 |
| OFT | 2015-01-22 14:00 |
Miyazaki | [Invited Talk]
Report on IWCS2014 Masayoshi Tsukamoto (FEC) OFT2014-44 |
This paper provides a review of 63rd IWCS (International Cable - Connectivity Symposium) held in United States of Americ... [more] | OFT2014-44 pp.1-5 |
|
| OCS, OPE, OFT (Joint) [detail] |
2014-02-27 13:25 |
Okinawa | nest HOTEL Naha | Development of Optical Fiber Cable for Rural Area Masayoshi Tsukamoto, Eiji Konda, Yutaka Hoshino, Noboru Okada, Mitsuhiro Iwaya, Takeyuki Nakano (Furukawa Electric) OFT2013-55 OPE2013-205 |
(Advance abstract in Japanese is available) [more] | OFT2013-55 OPE2013-205 pp.5-9 |
| OCS, OFT (Joint) |
2012-08-31 14:25 |
Hokkaido | Development of Multi-Fiber Low-Friction Indoor Cable Masayoshi Tsukamoto, Eiji Konda, Noboru Okada (FEC) OFT2012-28 |
(Advance abstract in Japanese is available) [more] | OFT2012-28 pp.49-53 |
|
| OFT | 2012-01-19 13:55 |
Kagawa | [Invited Talk]
Report on IWSC2011 Masayoshi Tsukamoto (FEC) OFT2011-56 |
[more] | OFT2011-56 pp.5-9 |
|
| OCS, OFT (Joint) |
2010-08-27 11:25 |
Hokkaido | Asahikawa Tokiwa Shimin Hall | Developments of cicada-resistant resin and optical drop cable Masayoshi Tsukamoto, Eiji Konda, Yutaka Hoshino, Noboru Okada, Masanobu Aragaki, Koichi Mizuno (Furukawa Electric Co.,LTD.) OFT2010-23 |
(Advance abstract in Japanese is available) [more] | OFT2010-23 pp.39-44 |
| OFT, OCS, IEE-CMN, ITE-BCT (Joint) [detail] |
2009-11-27 11:05 |
Fukushima | Development of Optical Drop Cable for Indoor Wiring Yutaka Hoshino, Masayoshi Tsukamoto, Noboru Okada (Furwauka Electric) OFT2009-58 |
We developed the optical cable for installation which had both functions of drop cable and indoor cable by contain indoo... [more] | OFT2009-58 pp.27-30 |
|
| OFT, OCS (Joint) |
2009-08-27 16:15 |
Hokkaido | Development of Low-Friction Indoor Cable Masayoshi Tsukamoto, Yutaka Hoshino, Noboru Okada (The Furukawa Electric Co., LTD.) OFT2009-24 |
[more] | OFT2009-24 pp.35-39 |
|
| OFT | 2009-01-22 13:30 |
Kochi | [Invited Talk]
Report on IWCS2008 Masayoshi Tsukamoto (FEC) OFT2008-71 |
[more] | OFT2008-71 pp.1-5 |
|
| OCS, OFT (Joint) |
2008-08-29 15:30 |
Hokkaido | Experimental study on Cicada Resistant Performance of Low Friction and High Abrasion Resistant Cables Masayoshi Tsukamoto, Tetsuya Yasutomi, Yutaka Hoshino, Noboru Okada (FEC) OFT2008-32 |
[more] | OFT2008-32 pp.81-84 |
|
| OCS, OFT, ITE-BCT, IEE-CMN (Joint) [detail] |
2007-11-21 13:30 |
Osaka | Development of low-count aerial optical fiber cable for mid-span branch without special tool Tetsuya Yasutomi, Masayoshi Tsukamoto, Noboru Okada (Furukawa Electric) OFT2007-38 |
We have developed a new 8-core aerial optical fiber cable. You can separate the cable sheath and access to the fibers wi... [more] | OFT2007-38 pp.1-4 |
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