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| Chair |
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Kensuke Okubo (Okayama Prefectural Univ.) |
| Vice Chair |
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Atsushi Sanada (Osaka Univ.), Akihito Hirai (Mitsubishi Electric) |
| Secretary |
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Satoshi Yoshida (Ryukoku Univ.), Shohei Imai (Murata Manufacturing) |
| Assistant |
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Tomoyuki Furuichi (Tohoku Univ.), Kosuke Katayama (NIT Tokuyama College) |
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| Chair |
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Seiya Sakai (Hokkaido Univ.) |
| Vice Chair |
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Manabu Arai (Nagoya Univ.) |
| Secretary |
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Masatoshi Koyama (Osaka Inst. of Tech.), Yoshitugu Yamamoto (Mitsubishi Electric) |
| Assistant |
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Toshiyuki Kawaharamura (Kochi Univ. of Tech.), Tomohiro Yoshida (SUMITOMO ELECTRIC DEVICE INNOVATIONS) |
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| Conference Date |
Thu, Jan 23, 2025 13:00 - 17:30
Fri, Jan 24, 2025 10:00 - 15:00 |
| Topics |
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| Conference Place |
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| Sponsors |
This conference is technical co-sponsored by IEEE MTT-S Japan Chapter, IEEE MTT-S Kansai Chapter and IEEE MTT-S Nagoya Chapter.
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| Registration Fee |
This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on MW, ED. |
| Due for Registration |
Please proceed the payment of registration fee by 3 days before the workshop date. The meeting URL will be sent from one of the secretaries of the committee via e-mail, just before the workshop date. |
| Registration for Online |
If you will join the workshop/conference held in online/hybrid style, please make your registration here, for getting the meeting ID and pass code. (Japanese page) |
Thu, Jan 23 PM
12:55 - 14:40 |
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12:55-13:00 |
Opening Address ( 5 min. ) |
| (1) |
13:00-13:25 |
A Frequency-agile Beam-steerable Microstrip Filtering Array Antenna |
Kazusa Watanabe (Saitama Univ.), Masataka Ohira (Doshisha Univ.), Zhewang Ma (Saitama Univ.) |
| (2) |
13:25-13:50 |
Designs of Two-Layer Filtering Antenna Array with Transmission Zeros Using only Adjacent Couplings |
Chiharu Ikeda (Saitama Univ.), Masataka Ohira (Doshisha Univ.), Zhewang Ma (Saitama Univ.) |
| (3) |
13:50-14:15 |
Experimental study on broadband choke using E-plane tapered waveguide |
Yusuke Kusama (Toyo Univ.) |
| (4) |
14:15-14:40 |
Evaluation of Dielectric Waveguide Adapters |
Junya Matsudaira (NTT DOCOMO), Hiroshi Hamada (NTT DOCOMO/NTT Device Technology Labs, NTT Corporation), Atsushi Fukuda, Fumihiko Hada, Yasunori Suzuki (NTT DOCOMO) |
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14:40-14:50 |
Break ( 10 min. ) |
Thu, Jan 23 PM
14:50 - 16:05 |
| (5) |
14:50-15:15 |
Optimization of threshold voltage of high-power rectifier diodes |
Yuya Hirose, Naoki Sakai, Masaomi Tsuru, Kenji Itoh (Kanazawa IT.) |
| (6) |
15:15-15:40 |
Fast-Phase-Switching Current-Mode Phase Shifter for High-Speed Beam Steering |
Asaka Kobayashi, Ren Imanishi, Hideyuki Nosaka (Ritsumeikan Univ.) |
| (7) |
15:40-16:05 |
High-temperature Characteristic Measurement and Modeling for Hydrogen-terminated Diamond RF MOSFET |
Tomoyuki Furuichi (Tohoku Univ.), Hiroyuki Kawashima, Tomoko Wakai, Takahiro Yamaguchi (ODD), Junichi H. Kaneko (Hokkaido Univ.), Hitoshi Umezawa (ODD), Noriharu Suematsu (Tohoku Univ.) |
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16:05-16:15 |
Break ( 10 min. ) |
Thu, Jan 23 PM
16:15 - 17:30 |
| (8) |
16:15-16:40 |
[Special Talk]
Sub-THz CMOS-InP Hybrid Phased-Array Transmitter |
Ibrahim Abdo, Teruo Jyo, Adam Pander, Hitoshi Wakita, Yuta Shiratori, Miwa Muto, Hiroshi Hamada, Munehiko Nagatani (NTT), Carrel da Gomez, Chun Wang, Kota Hatano, Chenxin Liu, Ashbir Aviat Fadila, Jian Pang, Atsushi Shirane, Kenichi Okada (Science Tokyo), Hiroyuki Takahashi (NTT) |
| (9) |
16:40-17:05 |
[Special Talk]
Bandwidth Tripler: Broadband Signal Generation with an Image-Rejection Analog Multiplexer for Fiber Optic Transmitters |
Keisuke Kawahara, Joe Sawada, Takumi Kamo, Yohtaro Umeda, Kyoya Takano (TUS), Shinsuke Hara (NICT) |
| (10) |
17:05-17:30 |
[Special Talk]
Quasi-Physical Large-Signal Model of GaN-HEMT on Si with RF Leakage Current in the Substrate |
Yutaro Yamaguchi (Mitsubishi Electric), Toshiyuki Oishi (Saga Univ.) |
Fri, Jan 24 AM
10:00 - 10:50 |
| (11) |
10:00-10:25 |
A 3.2-4.2 GHz Wideband 47dBm GaN HEMT S-LMBA with Harmonic Tuned Using CRLH TL Stub |
Hirotaka Asami (SEI), Takashi Sumiyoshi, Hiroshi Yamamoto (SEDI), Takashi Maehata (SEI) |
| (12) |
10:25-10:50 |
Study on Effects of GaN and Surface (AlGaN) traps in GaN HEMTs to Drain Voltage Dependence of Low-frequency Y-parameters using Device Simulation |
Toshiyuki Oishi, Atsuhiro Kanemitsu (Saga Univ.), Ken Kudara, Yutaro Yamaguchi, Shintaro Shinjo, Koji Yamanaka (Mitsubishi Electric) |
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10:50-11:00 |
Break ( 10 min. ) |
Fri, Jan 24 AM
11:00 - 11:50 |
| (13) |
11:00-11:25 |
Analysis of gas-phase reactions of InAlGaN grown by MOVPE |
Naoki Yoshioka, Ryohei Nonoda, Atsushi Era, Susumu Hatakenaka, Yoshiki Kojima (Mitsubishi Elec. Corp.) |
| (14) |
11:25-11:50 |
Effects of dry etching-induced damage and TMAH treatment on ALD-SiNx/GaN MIS interface characteristics on polar and non-polar GaN surfaces |
Koji Yoshitsugu, Takahiro Yamada, Yuki Takiguchi, Shingo Tomohisa, Takashi Takenaga (Mitsubishi Electric), Yasuyuki Miyamoto (Science Tokyo) |
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11:50-13:30 |
Break ( 100 min. ) |
Fri, Jan 24 PM
13:30 - 14:10 |
| (15) |
13:30-14:10 |
[Invited Talk]
Study of AlGaN/GaN Dual-Gate HEMTs for Beyond-5G Applications |
Yuji Ando, Hidemasa Takahashi, Ryutaro Makisako (Nagoya Univ.), Akio Wakejima (Kumamoto Univ.), Jun Suda (Nagoya Univ.) |
| |
14:10-14:20 |
Break ( 10 min. ) |
Fri, Jan 24 PM
14:20 - 15:00 |
| (16) |
14:20-15:00 |
[Invited Talk]
Development of GaN-based HEMTs for 100 GHz Band 1 Watt Class Power Amplifiers |
Shiro Ozaki, Yusuke Kumazaki, Yasuhiro Nakasha, Naoya Okamoto, Naoki Hara, Toshihiro Ohki (Fujitsu) |
| Announcement for Speakers |
| General Talk | Each speech will have 20 minutes for presentation and 5 minutes for discussion. |
| Contact Address and Latest Schedule Information |
| MW |
Technical Committee on Microwaves (MW) [Latest Schedule]
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| Contact Address |
Shohei Imai (Murata Manufacturing Co., Ltd)
E- : s  ii i g
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Satoshi Yoshida (Ryukoku University)
E-:    123 ns r    |
| ED |
Technical Committee on Electron Devices (ED) [Latest Schedule]
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| Contact Address |
Yoshitsugu Yamamoto (Mitsubishi Electric Corp.)
TEL: 06-6496-9660
E-: Ya  Yo guMibiElectc
Masatoshi Koyama (Osaka Inst. of Tech. ）
TEL : 06-6167-4810
E- :  oit |
Last modified: 2024-11-20 08:39:11
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