| Presentation | 2021-02-18 Photonic generation of wideband electrical PM signal using the Armstrong method Shota Ishimura, Hsuan-Yun Kao, Kazuki Tanaka, Kosuke Nishimura, Ryo Inohara, Takehiro Tsuritani, Masatoshi Suzuki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, there have been several reports on analog-based mobile front haul systems. We have also demonstrated high-fidelity analog transmission using phase modulation. However, an extremely high-input voltage, which is usually much greater than Vπof an optical phase modulator, is necessary to generate a phase-modulated (PM) signal with a high modulation index. In this report, we introduce the recently proposed photonic Armstrong method for avoiding the issue. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | angle modulation / analog tranmission / Armstrong method / mobile fronthaul |
| Paper # | OCS2020-43,OPE2020-80 |
| Date of Issue | 2021-02-11 (OCS, 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) | Photonic generation of wideband electrical PM signal using the Armstrong method |
| Sub Title (in English) | |
| Keyword(1) | angle modulation |
| Keyword(2) | analog tranmission |
| Keyword(3) | Armstrong method |
| Keyword(4) | mobile fronthaul |
| 1st Author's Name | Shota Ishimura |
| 1st Author's Affiliation | KDDI Research, Inc.(KDDI Research, Inc.) |
| 2nd Author's Name | Hsuan-Yun Kao |
| 2nd Author's Affiliation | KDDI Research, Inc.(KDDI Research, Inc.) |
| 3rd Author's Name | Kazuki Tanaka |
| 3rd Author's Affiliation | KDDI Research, Inc.(KDDI Research, Inc.) |
| 4th Author's Name | Kosuke Nishimura |
| 4th Author's Affiliation | KDDI Research, Inc.(KDDI Research, Inc.) |
| 5th Author's Name | Ryo Inohara |
| 5th Author's Affiliation | KDDI Research, Inc.(KDDI Research, Inc.) |
| 6th Author's Name | Takehiro Tsuritani |
| 6th Author's Affiliation | KDDI Research, Inc.(KDDI Research, Inc.) |
| 7th Author's Name | Masatoshi Suzuki |
| 7th Author's Affiliation | KDDI Research, Inc.(KDDI Research, Inc.) |
| Date | 2021-02-18 |
| Paper # | OCS2020-43,OPE2020-80 |
| Volume (vol) | vol.120 |
| Number (no) | OCS-368,OPE-370 |
| Page | pp.pp.1-5(OCS), pp.21-25(OPE), |
| #Pages | 5 |
| Date of Issue | 2021-02-11 (OCS, OPE) |