Presentation | 2021-02-19 The detection method of incoherent light using optical fiber Yuyuan Cheng, Naoto Kishi, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In a visible light communication system, detection of diverged optical signal in space is required after confirming the position of transmitter and receiver. In this report, by signalizing incoherent light source, visible light communication system which detects propagated optical signal in free space is constructed based on optical signal detection system composed of optical fiber. By collections diverged optical signal in space and measuring the quality of signal, we verified the characteristic of optical signal through space propagation.As a result, we can detect the optical signal of incoherent light source. Furthermore, it is shown that it is possible to construct a visible light communication system which is manageable, excellent in safety and low consumption of electricity. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Visible light communication / Free space optical communications / LED as Transmitter / Incoherent light source |
Paper # | OFT2020-62,OPE2020-83 |
Date of Issue | 2021-02-11 (OFT, OPE) |
Conference Information | |
Committee | OPE / OCS / OFT |
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Conference Date | 2021/2/18(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Online |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Goji Nakagawa(Fujitsu) / Joji Maeda(Tokyo Univ. of Science) / Yuji Matsuura(Tohoku Univ.) |
Vice Chair | Takaaki Ishigure(Keio Univ.) |
Secretary | Takaaki Ishigure(Gunma Univ.) / (DIC) / (NTT) |
Assistant | Junichi Fujikata(PETRA) / Toshio Watanabe(Kagoshima Univ.) / / Hajime Arao(Sumitomo Electric) / Yukihiro Goto(NTT) |
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) | The detection method of incoherent light using optical fiber |
Sub Title (in English) | |
Keyword(1) | Visible light communication |
Keyword(2) | Free space optical communications |
Keyword(3) | LED as Transmitter |
Keyword(4) | Incoherent light source |
1st Author's Name | Yuyuan Cheng |
1st Author's Affiliation | The University of Electro-Communications(UEC) |
2nd Author's Name | Naoto Kishi |
2nd Author's Affiliation | The University of Electro-Communications(UEC) |
Date | 2021-02-19 |
Paper # | OFT2020-62,OPE2020-83 |
Volume (vol) | vol.120 |
Number (no) | OFT-369,OPE-370 |
Page | pp.pp.30-33(OFT), pp.35-38(OPE), |
#Pages | 4 |
Date of Issue | 2021-02-11 (OFT, OPE) |