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) |