| Presentation | 2018-05-25 Consideration of a C-Band Frequency-Variable Rectifier Using HySIC Technology and Varactor Diode Keiichi Ishidera, Satoshi Yoshida, Kenjiro Nishikawa, Shigeo Kawasaki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a frequency-variable rectifier using HySIC (Hybrid Semiconductor Integrated Circuit) technology and varactor diode.The target frequency in this paper is the C-band (4 to 8 GHz).The proposed rectifier was designed using two kinds of substrates, GaAs substrate and Si substrate.A voltage is applied to the varactor diode mounted on the Si substrate to control the capacitance value, and by changing the impedance of the rectifier, the optimum operating frequency is varied.In the rectifier proposed this paper, it was able to obtain conversion efficiency of 30.1% at 3.73 GHz, 34.7% at 3.93 GHz, 35.8% at 4.33 GHz as measured values. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | HySIC / Rectifier / Variable-Frequency / Wireless Powre Transfer / Varactor Diode |
| Paper # | MW2018-16 |
| Date of Issue | 2018-05-17 (MW) |
| Conference Information | |
| Committee | MW |
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| Conference Date | 2018/5/24(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Doshisha Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave |
| Chair | Masahiro Muraguchi(TUS) |
| Vice Chair | Yoshinori Kogami(Utsunomiya Univ.) / Hiroshi Okazaki(NTTdocomo) / Kenichi Tajima(Mitsubishi Electric) |
| Secretary | Yoshinori Kogami(Tokyo Inst. of Tech.) / Hiroshi Okazaki(HITACHI) / Kenichi Tajima |
| Assistant | Satoshi Ono(Univ. of Electro-Comm.) / Mizuki Motoyoshi(Tohoku Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Microwaves |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Consideration of a C-Band Frequency-Variable Rectifier Using HySIC Technology and Varactor Diode |
| Sub Title (in English) | |
| Keyword(1) | HySIC |
| Keyword(2) | Rectifier |
| Keyword(3) | Variable-Frequency |
| Keyword(4) | Wireless Powre Transfer |
| Keyword(5) | Varactor Diode |
| 1st Author's Name | Keiichi Ishidera |
| 1st Author's Affiliation | Kagoshima University(Kagoshima Univ.) |
| 2nd Author's Name | Satoshi Yoshida |
| 2nd Author's Affiliation | Kagoshima University(Kagoshima Univ.) |
| 3rd Author's Name | Kenjiro Nishikawa |
| 3rd Author's Affiliation | Kagoshima University(Kagoshima Univ.) |
| 4th Author's Name | Shigeo Kawasaki |
| 4th Author's Affiliation | Aerospace Exploration Agency(JAXA) |
| Date | 2018-05-25 |
| Paper # | MW2018-16 |
| Volume (vol) | vol.118 |
| Number (no) | MW-61 |
| Page | pp.pp.35-38(MW), |
| #Pages | 4 |
| Date of Issue | 2018-05-17 (MW) |