| Presentation | 2018-11-15 Trial manufacture of V-band vector-sum phase shift mixer Shinya Yokomizo, Akihito Hirai, Fujiwara Takanobu, Masaomi Tsuru, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | V-band vector-sum phase shift mixer is developed. The vector-sum phase shift mixer is composed of VGAs (Variable Gain Amplifier) at IF input, a quadrature mixer and a PPF (Poly Phase Filter) at LO input. In the conventional phase shifter, the required relative band width of the PPF has to be wide in the case of low IF. In the proposed configuration, that of the PPF used in the LO input is not so wide and can be easily realized. A V-band 5bit vector-sum phase shift mixer with the proposed configuration was developed with SiGe 0.18um process. As the measurement results, the developed vector-sum phase shift mixer achieved 70MHz~1GHz wide IF band, 5.5 deg.rms phase error and 0.42 dBrms gain error. It is confirmed that wideband phase shift can be realized by the proposed configuration. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | vector-sum / phase shifter / mixer |
| Paper # | MW2018-98 |
| Date of Issue | 2018-11-08 (MW) |
| Conference Information | |
| Committee | MW |
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| Conference Date | 2018/11/15(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Fukue Cultural Hall |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave Technologies |
| Chair | Masahiro Muraguchi(TUS) |
| Vice Chair | Yoshinori Kogami(Utsunomiya Univ.) / Hiroshi Okazaki(NTT DOCOMO) / Kenichi Tajima(Mitsubishi Electric) |
| Secretary | Yoshinori Kogami(HITACHI) / Hiroshi Okazaki(Utsunomiya Univ.) / Kenichi Tajima |
| Assistant | Mizuki Motoyoshi(Tohoku Univ.) / Satoshi Yoshida(Kagoshima 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) | Trial manufacture of V-band vector-sum phase shift mixer |
| Sub Title (in English) | |
| Keyword(1) | vector-sum |
| Keyword(2) | phase shifter |
| Keyword(3) | mixer |
| 1st Author's Name | Shinya Yokomizo |
| 1st Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric Corp.) |
| 2nd Author's Name | Akihito Hirai |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric Corp.) |
| 3rd Author's Name | Fujiwara Takanobu |
| 3rd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric Corp.) |
| 4th Author's Name | Masaomi Tsuru |
| 4th Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric Corp.) |
| Date | 2018-11-15 |
| Paper # | MW2018-98 |
| Volume (vol) | vol.118 |
| Number (no) | MW-308 |
| Page | pp.pp.35-40(MW), |
| #Pages | 6 |
| Date of Issue | 2018-11-08 (MW) |