| Presentation | 2015-10-23 Design of Low Loss 60 GHz CMOS On-Chip Dipole Antenna By Helium-3 Ion Irradiation Takuichi Hirano, Ning Li, Kenichi Okada, Akira Matsuzawa, Jiro Hirokawa, Makoto Ando, Tsuyoshi Inoue, Hitoshi Sakane, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | 60 GHz CMOS on-chip antenna is low radiation efficiency due to large loss of silicon (Si) substrate. In this paper, a 60 GHz CMOS on-chip dipole antenna with helium-3 ion irradiated silicon substrate is designed. Rectangular region with 500 um x 1000 um around the dipole is irradiated by helium-3 ion and resistivity is increased from 10 Ohm cm (10 S/m) to 10 k Ohm cm (0.01 S/m). The width of dipole section is wide for broad bandwidth and reduction of conductor loss. There are a taper section and stub for impedance matching. A backing metal reduces back radiation. At 62 GHz, the calculated reflection, radiation efficiency and gain are -15 dB, 48 % and 2.7 dBi, respectively. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Millimeter-wave / On-chip antenna / Dipole antenna / CMOS / Helium ion irradiation / Radiation efficiency |
| Paper # | EMCJ2015-79,MW2015-118,EST2015-89 |
| Date of Issue | 2015-10-15 (EMCJ, MW, EST) |
| Conference Information | |
| Committee | EMCJ / IEE-EMC / MW / EST |
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| Conference Date | 2015/10/22(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Sakura Hall, Katahira Campus, Tohoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave, Electromagnetic simulation, EMC, etc. |
| Chair | Hideaki Sone(Tohoku Univ.) / Ken Kawamata(Tohoku Gakuin University) / Yohei Ishikawa(Kyoto Univ.) / Tatsuya Kashiwa(Kitami Inst. of Tech.) |
| Vice Chair | Osami Wada(Kyoto Univ.) / / Masashi Nakatsugawa(NTT) / Takao Kuki(Kokushikan Univ.) / Kenjiro Nishikawa(Kagoshima Univ.) / Hideaki Kimura(NTT) / Akimasa Hirata(Nagoya Inst. of Tech.) / Shinichiro Ohnuki(Nihon Univ.) |
| Secretary | Osami Wada(Okayama Univ.) / (Hitachi) / Masashi Nakatsugawa(Osaka University) / Takao Kuki(National Maritime Research Institute) / Kenjiro Nishikawa(NTT) / Hideaki Kimura(Panasonic) / Akimasa Hirata(Tokyo Inst. of Tech.) / Shinichiro Ohnuki(Muroran Inst. of Tech.) |
| Assistant | Atsuhiro Takahashi(Toyota Central R&D Labs.) / Yoshiki Kayano(Akita Univ.) / Yusaku Katsube(Hitachi) / Yu-chi Hayashi(Tohoku Gakuin University) / Ryo Ishikawa(Univ. of Electro-Comm.) / Naoto Sekiya(Univ. of Yamanashi) / Atsushi Kezuka(ENRI) / Kenji Taguchi(Kitami Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Compatibility / Technical Meeting on Electromagnetic Compatibility / Technical Committee on Microwaves / Technical Committee on Electronics Simulation Technology |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design of Low Loss 60 GHz CMOS On-Chip Dipole Antenna By Helium-3 Ion Irradiation |
| Sub Title (in English) | |
| Keyword(1) | Millimeter-wave |
| Keyword(2) | On-chip antenna |
| Keyword(3) | Dipole antenna |
| Keyword(4) | CMOS |
| Keyword(5) | Helium ion irradiation |
| Keyword(6) | Radiation efficiency |
| 1st Author's Name | Takuichi Hirano |
| 1st Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
| 2nd Author's Name | Ning Li |
| 2nd Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
| 3rd Author's Name | Kenichi Okada |
| 3rd Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
| 4th Author's Name | Akira Matsuzawa |
| 4th Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
| 5th Author's Name | Jiro Hirokawa |
| 5th Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
| 6th Author's Name | Makoto Ando |
| 6th Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
| 7th Author's Name | Tsuyoshi Inoue |
| 7th Author's Affiliation | S.H.I. Examination and Inspection, Ltd.(SHIEI) |
| 8th Author's Name | Hitoshi Sakane |
| 8th Author's Affiliation | S.H.I. Examination and Inspection, Ltd.(SHIEI) |
| Date | 2015-10-23 |
| Paper # | EMCJ2015-79,MW2015-118,EST2015-89 |
| Volume (vol) | vol.115 |
| Number (no) | EMCJ-259,MW-260,EST-261 |
| Page | pp.pp.123-127(EMCJ), pp.123-127(MW), pp.123-127(EST), |
| #Pages | 5 |
| Date of Issue | 2015-10-15 (EMCJ, MW, EST) |