Presentation 2022-09-15
Macromodeling and Verification of Quad-Parallel Bipolar Transistors in the 300 GHz Band
Minami Nasu, Shinsuke Hara, Akifumi Kasamatsu, Yohtaro Umeda, Kyoya Takano,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The objective of this study is to create a simple four-parallel bipolar transistor model for the 300 GHz band, and we propose a method for modeling a macro model with tunable bias. To verify the validity of the created macro-model, a four-parallel, four-stage amplifier is designed and fabricated using the four-parallel bipolar transistor model, and it is shown that the simulation results are in good agreement with the actual measurement results.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Bipolar transister / Macro model / Modeling / 300GHz band / Terahertz / Beyond 5G/6G
Paper # MW2022-77
Date of Issue 2022-09-07 (MW)

Conference Information
Committee AP / MW
Conference Date 2022/9/14(3days)
Place (in Japanese) (See Japanese page)
Place (in English) The Museum of Art, EHIME
Topics (in Japanese) (See Japanese page)
Topics (in English) Microwave, Millimeter wave
Chair Hiroshi Yamada(Niigata Univ.) / Noriharu Suematsu(Tohoku Univ.)
Vice Chair Mitoshi Fujimoto(Fukui Univ) / Tadashi Kawai(Univ. of Hyogo) / Kensuke Okubo(Okayama Prefectural Univ.) / Hideyuki Nakamizo(Mitsubishi Electric)
Secretary Mitoshi Fujimoto(National Defense Academy) / Tadashi Kawai(Mitsubishi Electric) / Kensuke Okubo(Univ. of Electro-Comm) / Hideyuki Nakamizo(Toshiba)
Assistant Tomoki Murakami(NTT) / Naoki Hasegawa(Softbank) / Kosuke Katayama(NIT Tokuyama College)

Paper Information
Registration To Technical Committee on Antennas and Propagation / Technical Committee on Microwaves
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Macromodeling and Verification of Quad-Parallel Bipolar Transistors in the 300 GHz Band
Sub Title (in English)
Keyword(1) Bipolar transister
Keyword(2) Macro model
Keyword(3) Modeling
Keyword(4) 300GHz band
Keyword(5) Terahertz
Keyword(6) Beyond 5G/6G
1st Author's Name Minami Nasu
1st Author's Affiliation Tokyo University of science(Tokyo University of science)
2nd Author's Name Shinsuke Hara
2nd Author's Affiliation National Institute of Information and Communications Technology(NICT)
3rd Author's Name Akifumi Kasamatsu
3rd Author's Affiliation National Institute of Information and Communications Technology(NICT)
4th Author's Name Yohtaro Umeda
4th Author's Affiliation Tokyo University of science(Tokyo University of science)
5th Author's Name Kyoya Takano
5th Author's Affiliation Tokyo University of science(Tokyo University of science)
Date 2022-09-15
Paper # MW2022-77
Volume (vol) vol.122
Number (no) MW-183
Page pp.pp.48-51(MW),
#Pages 4
Date of Issue 2022-09-07 (MW)