年単位の研究成果
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- 1 同様のプロファイル
Power amplifiers
Engineering & Materials Science
Variable frequency oscillators
Engineering & Materials Science
Heterojunction bipolar transistors
Engineering & Materials Science
Electric potential
Engineering & Materials Science
Networks (circuits)
Engineering & Materials Science
Monolithic microwave integrated circuits
Engineering & Materials Science
Phase noise
Engineering & Materials Science
BiCMOS technology
Engineering & Materials Science
ネットワーク
最近の共同研究。丸をクリックして詳細を確認しましょう。
研究成果 1992 2019
A 16-GHz-band low-supply-voltage class-C VCO IC with switching feedback circuit in 40-nm SOI CMOS
Fang, M., Xu, X. & Yoshimasu, T., 2019 1 16, 2018 Asia-Pacific Microwave Conference, APMC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1121-1123 3 p. 8617368. (Asia-Pacific Microwave Conference Proceedings, APMC; 巻数 2018-November).研究成果: Conference contribution
Variable frequency oscillators
Feedback
Networks (circuits)
Electric potential
Phase noise
1
引用
(Scopus)
A 2.5-Ghz 1-V high efficiency CMOS power amplifier IC with a dual-switching transistor and third harmonic tuning technique
Kurniawan, T. A. & Yoshimasu, T., 2019 1 1, ： : Electronics (Switzerland). 8, 1, 69.研究成果: Article
Power amplifiers
Transistors
Tuning
Electric potential
Drain current
A 28-GHz-band stacked FET linear power amplifier IC with 36.2 % PAE at 3-dB back-off from P1dB in 56-nm SOI CMOS
Chen, C., Sugiura, T. & Yoshimasu, T., 2019 5 14, 2019 IEEE Radio and Wireless Symposium, RWS 2019. IEEE Computer Society, 8714268. (IEEE Radio and Wireless Symposium, RWS).研究成果: Conference contribution
Field effect transistors
Power amplifiers
efficiency
Communication systems
communication system
A Low Supply Voltage LC-VCO IC with a Drain Harmonic Tuned Filter in 40-nm SOI CMOS
Fang, M., Xu, X. & Yoshimasu, T., 2019 5 1, 2019 IEEE MTT-S International Wireless Symposium, IWS 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8803845. (2019 IEEE MTT-S International Wireless Symposium, IWS 2019 - Proceedings).研究成果: Conference contribution
voltage controlled oscillators
Variable frequency oscillators
SOI (semiconductors)
CMOS
Phase noise
High efficiency class-E and compact Doherty power amplifiers with novel harmonics termination for handset applications
Sugiura, T., Furuta, S., Murakami, T., Tanji, K., Otani, N. & Yoshimasu, T., 2019 1 1, ： : IEICE Transactions on Electronics. E102C, 10, p. 699-706 8 p.研究成果: Article
Metal insulator boundaries
MIM devices
Doherty amplifiers
Telephone sets
Harmonic analysis