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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SR | 2024-05-20 14:50 |
Kagoshima | Yokacenter (Kagoshima) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Device development for millimeter wave band Radio Unit (RU) Jun Kobayashi, Toshihiro Shimura, Yoji Ohashi, Atsushi Honda, Yoichi Kawano, Toshihide Suzuki, Hiroyuki Seki (Fujitsu Ltd.) |
[more] | |
| CPM, ED, EID, SDM, ICD, MRIS, QIT, SCE, OME, EMD (Joint) [detail] |
2018-03-08 13:50 |
Shizuoka | [Invited Talk]
Present status and prospect of III-V RF devices Naoki Hara, Tsuyoshi Takahashi, Yoichi Kawano, Yasuhiro Nakasha (Fujitsu/Fujitsu Labs.)  EMD2017-73 MR2017-44 SCE2017-44 EID2017-46 ED2017-118 CPM2017-138 SDM2017-118 ICD2017-123 OME2017-67 |
III-V Compound Semiconductors have superior properties, such as high electron mobility and high breakdown voltage, compa... [more] | EMD2017-73 MR2017-44 SCE2017-44 EID2017-46 ED2017-118 CPM2017-138 SDM2017-118 ICD2017-123 OME2017-67 pp.9-10 |
|
| ED | 2016-12-19 15:05 |
Miyagi | RIEC, Tohoku Univ | [Invited Talk]
Millimeter wave and THz RF Circuitry design techniques based on InP and CMOS Yoichi Kawano (Fujitsu lab.) ED2016-82 |
[more] | ED2016-82 pp.13-16 |
| ED | 2016-01-20 15:05 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Invited Lecture]
Improvement in fmax of InP-based HEMTs for THz ICs Tsuyoshi Takahashi, Yoichi Kawano, Kozo Makiyama, Shoichi Shiba, Yasuhiro Nakasha, Naoki Hara (Fujitsu Labs.) ED2015-118 |
High performance THz receivers should be required to realize high-speed wireless radio communications systems for increa... [more] | ED2015-118 pp.37-41 |
| MW, ED | 2015-01-16 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Wideband Common-gate Amplifiers with current-reuse-topology MMIC and its application Masaru Sato, Shoichi Shiba, Yoichi Kawano, Hiroshi Matsumura, Tsuyoshi Takahashi, Toshihide Suzuki, Yasuhiro Nakasha, Naoki Hara (Fujitsu) ED2014-130 MW2014-194 |
[more] | ED2014-130 MW2014-194 pp.77-81 |
| ED, MW | 2014-01-16 10:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Novel Millimeter-wave PLL Synthesizer with Cascaded Phase Detectors Hiroshi Matsumura, Yoichi Kawano, Masaru Sato, Takenori Ohshima, Toshihiro Shimura, Toshihide Suzuki, Yoji Ohashi (Fujitsu), Naoki Hara (Fujitsu Lab.) ED2013-114 MW2013-179 |
We present a novel millimeter-wave PLL architecture with cascaded phase detectors. It realizes low phase noise and low s... [more] | ED2013-114 MW2013-179 pp.25-28 |
| ED | 2013-12-16 13:15 |
Miyagi | Research Institute of Electrical Communication Tohoku University | [Invited Talk]
Recent Advances and Applicaitons on Over 100GHz Amplifier Technologies Masaru Sato, Yoichi Kawano, Shoichi Shiba, Hiroshi Matsumura, Tsuyoshi Takahashi, Toshihide Suzuki, Yasuhiro Nakasha, Naoki Hara (Fujitsu) ED2013-91 |
Recent advances in the process technology of electronics devices have opened the possibility of achieving submillimeter-... [more] | ED2013-91 pp.7-11 |
| ICD, ITE-IST | 2012-07-27 11:40 |
Yamagata | Yamagata University | [Invited Talk]
A Fully Integrated Triple-Band CMOS Power Amplifier for WCDMA Mobile Handsets Kouichi Kanda (FLL), Yoichi Kawano, Takao Sasaki, Noriaki Shirai, Tetsuro Tamura, Shigeaki Kawai, Masahiro Kudo, Tomotoshi Murakami (FSL), Hiroyuki Nakamoto (FLL), Nobumasa Hasegawa, Hideki Kano (FSL), Akiko Mineyama, Kazuaki Oishi (FLL), Masashi Shima, Naoyoshi Tamura (FSL) ICD2012-28 |
[more] | ICD2012-28 pp.65-70 |
| ED, MW | 2010-01-15 09:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg | A 20-Gb/s Pulse Generator with 4.9-ps FWHM using 75-nm InP HEMTs Yasuhiro Nakasha, Yoichi Kawano, Toshihide Suzuki (Fujitsu), Toshihiro Ohki (Fujitsu Labs), Tsuyoshi Takahashi, Kozo Makiyama, Naoki Hara (Fujitsu) ED2009-190 MW2009-173 |
[more] | ED2009-190 MW2009-173 pp.87-92 |
| SDM, ED | 2009-06-24 14:00 |
Overseas | Haeundae Grand Hotel, Busan, Korea | [Invited Talk]
CMOS-based Power Amplifiers Operating at Quasi-Millimeter and Millimeter Waveband Toshihide Suzuki, Yoichi Kawano (Fujitsu/Fujitsu Labs.), Masaru Sato (Fujitsu Labs.), Yasuhiro Nakasha, Tatsuya Hirose (Fujitsu/Fujitsu Labs.), Naoki Hara (Fujitsu Labs.), Kazukiyo Joshin (Fujitsu/Fujitsu Labs.) ED2009-50 SDM2009-45 |
This paper presents quasi-millimeter and millimeter power amplifiers (PA) fabricated in a standard 90-nm CMOS process. A... [more] | ED2009-50 SDM2009-45 pp.1-4 |
| ED | 2008-12-19 15:55 |
Miyagi | Tohoku Univ. | A W-band 10-Gb/s Wavelet Generator Using 0.13-um InP HEMTs for Impulse Radio Systems Yasuhiro Nakasha, Yoichi Kawano, Toshihide Suzuki (Fujitsu), Toshihiro Ohki (Fujitsu Labs.), Tsuyoshi Takahashi, Kozo Makiyama (Fujitsu), Tatsuya Hirose (Fujitsu Labs.), Naoki Hara (Fujitsu) ED2008-189 |
A wavelet generator (WG) based on simple impulse radio (IR) architecture has been developed to use for multi-gigabit com... [more] | ED2008-189 pp.27-32 |
| MW, EMCJ | 2008-10-23 16:45 |
Yamagata | Yamagata Univ. | Millimeter-Wave Power Amplifiers in 90nm CMOS Toshihide Suzuki, Yoichi Kawano, Masaru Sato, Tatsuya Hirose, Naoki Hara, Kazukiyo Joshin (FJ Lab.) EMCJ2008-67 MW2008-111 |
This paper introduces millimeter-wave band power amplifiers (PAs) using standard 90nm CMOS technology. By developing an ... [more] | EMCJ2008-67 MW2008-111 pp.47-51 |
| ED | 2007-11-27 14:20 |
Miyagi | Tohoku Univ. Research Institute of Electrical Communication | A 7.6-ps InP-HEMT pulse generator for multi-Gbps millimeter-wave communication systems Yasuhiro Nakasha, Yoichi Kawano, Toshihide Suzuki (Ｆｕｊｉｔｓｕ), Toshihiro Ohki (Fujitsu Labs.), Tsuyoshi Takahashi, Kozo Makiyama (Ｆｕｊｉｔｓｕ), Tatsuya Hirose (Fujitsu Labs.), Naoki Hara (Ｆｕｊｉｔｓｕ) ED2007-189 |
Using a 0.13-um-gate-length InP-HEMT technology, we developed a simple pulse generator circuit (PG) with a logical negat... [more] | ED2007-189 pp.11-16 |
| ED, MW | 2006-01-18 13:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Over 40-Gbit/s Digital Circuits Using InP HEMT Technology Toshihide Suzuki, Yoichi Kawano, Yasuhiro Nakasha, Kozo Makiyama, Tsuyoshi Takahashi, Naoki Hara, Tatsuya Hirose (Fujitsu Labs.) |
In this paper, we describe ultra high-speed digital ICs operated at 40 Gbit/s. Multiphase architecture we developed make... [more] | ED2005-193 MW2005-147 pp.7-12 |
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