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Technical Committee on Optical Communication Systems (OCS) (Searched in: 2018)
Search Results: Keywords 'from:2018-08-30 to:2018-08-30'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-30 13:15 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Investigation on the Figures of Merit for Few-Mode Multi-Core Fibers Tetsuya Hayashi, Tetsuya Nakanishi (Sumitomo Electric)  OCS2018-19 |
We proposed the bandwidth density for the figure of merit of few-mode multi-core fibers rather than the spatial channel ... [more] | OCS2018-19 pp.1-6 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-30 13:40 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Influence of disturbance on Inter-core Crosstalk between Heterogeneous Cores Yoshimichi Amma, Katsuhiro Takenaga (Fujikura Ltd.), Takeshi Fujisawa, Kunimasa Saitoh, Masanori Koshiba (Hokkaido Univ.), Kazuhiko Aikawa (Fujikura Ltd.) OCS2018-20 |
A heterogeneous multi-core fiber (MCF) is one of the techniques to reduce inter-core crosstalk (XT) in a MCF. However, t... [more] | OCS2018-20 pp.7-10 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-30 14:05 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Optimization of core diameter for suppression of modal coupling in few-mode fiber connection Gen Kawabata, Koji Igarashi (Osaka Univ.) OCS2018-21 |
The modal couplings can be caused by the misalignment errors in few-mode fiber (FMF) connection. It is one of the most c... [more] | OCS2018-21 pp.11-14 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-30 14:30 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Investigation on Cross-sectional Brillouin Gain depending on the Electric Field Distribution Tomokazu Oda (NTT), Hiroshi Takahashi (NTT East), Kunihiro Toge, Tetsuya Manabe (NTT) OFT2018-6 |
Mode division multiplexing technique has been intensively studied for realization of large capacity optical communicatio... [more] | OFT2018-6 pp.1-4 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-30 15:05 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | [Invited Talk]
Present status, Future and Technical issues of Space Optical Communications Tomohiro Araki, Yuta Kobayashi, Eiichi Mizuta (JAXA) OCS2018-22 |
(Advance abstract in Japanese is available) [more] | OCS2018-22 pp.15-23 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-30 16:00 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Multichannel data signals and power transmission using a double-clad fiber Daisuke Kamiyama, Nana Tajima, Motoharu Matsuura (UEC) OFT2018-7 |
We demonstrated simultaneous optical analog and digital signal transmission with power-over-fiber using a double-clad fi... [more] | OFT2018-7 pp.5-9 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-30 16:25 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Optically-powered radio-over-multimode fiber systems using optical beam launching method Hayao Kuboki, Motoharu Matsuura (UEC) OFT2018-8 |
(Advance abstract in Japanese is available) [more] | OFT2018-8 pp.11-14 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-30 16:50 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | 600 Gbps/λ Signal Transmission Technologies Employing High-order Modulation Formats Asuka Matsushita, Masanori Nakamura, Fukutaro Hamaoka, Seiji Okamoto, Yoshiaki Kisaka (NTT) OCS2018-23 |
The communication traffic is increasing exponentially and there are demands to increase the capacity of optical transmis... [more] | OCS2018-23 pp.25-29 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-30 17:15 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Experimental Demonstration of Vector-Based Channel-to-Channel Signal Quality Equalization Aimed for SDM/WDM Transmission Application Hidenori Takahashi, Takehiro Tsuritani (KDDI Research) OCS2018-24 |
The channel-to-channel signal quality equalization method is expected for the long-distance and high capacity systems ut... [more] | OCS2018-24 pp.31-36 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-31 09:30 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Small Footprint Air-gap Multi Fiber Connector Hajime Arao, Sho Yakabe, Fumiya Uehara, Dai Sasaki, Takayuki Shimazu (SEI) OCS2018-25 |
Commonly used optical connectors realize good characteristics by using a PC connection technology. However PC connection... [more] | OCS2018-25 pp.37-42 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-31 09:55 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Optical Characteristics of SC-Type MCF connector Kazuki Imaizumi, Katuyosi Sakaime, Ryo Nagase (CIT) OFT2018-9 |
(Advance abstract in Japanese is available) [more] | OFT2018-9 pp.15-18 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-31 10:20 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Study on attenuation factor of 4-core MCF connector Katsuyoshi Sakaime, Kazuki Imaizumi, Ryo Nagase (CIT) OCS2018-26 |
(Advance abstract in Japanese is available) [more] | OCS2018-26 pp.43-46 |
| 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 11:20 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Optical Loss Characteristics of Ultra-high-density Cable and Dependency of Measured Lateral Pressure to Fibers in Cable-core Yusuke Yamada, Masashi Kikuchi, Junichi Kawataka, Hisashi Izumita, Kazunori Katayama, Hiroaki Tanioka (NTT) OFT2018-10 |
(Advance abstract in Japanese is available) [more] | OFT2018-10 pp.19-23 |
| 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 |
| OCS, OFT, LSJ (Joint) [detail] |
2018-08-31 12:10 |
Hokkaido | Hakodate Hokuyo Building 8Kai Hall | Operation technology for efficient maintenance of underground optical cable Miho Akamatsu, Chihiro Kito, Koji Mine, Takashi Ebine (NTT EAST) OFT2018-12 |
We are developing an efficient maintenance operation system for underground optical cable. Since water penetration gradu... [more] | OFT2018-12 pp.29-32 |
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