A 0.85 – 2.7 GHz two-cell distributed GaN power amplifier designed for high efficiency at 1-dB compression
Andersson, Christer M., Kuwata, Eigo, Kawamura, Yoshifumi, Shinjo, Shintaro, Yamanaka, Koji
Published in 2015 European Microwave Conference (EuMC) (01.09.2015)
Published in 2015 European Microwave Conference (EuMC) (01.09.2015)
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Conference Proceeding
Theory and Design of Class-J Power Amplifiers With Dynamic Load Modulation
Andersson, C. M., Gustafsson, D., Yamanaka, K., Kuwata, E., Otsuka, H., Nakayama, M., Hirano, Y., Angelov, I., Fager, C., Rorsman, N.
Published in IEEE transactions on microwave theory and techniques (01.12.2012)
Published in IEEE transactions on microwave theory and techniques (01.12.2012)
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Journal Article
Pulse Profiling Active Load Pull Measurements
Alimohammadi, Yashar, Kuwata, Eigo, Liu, Xuan, Husseini, Thoalfukar, Bell, James, Wu, Lei, Tasker, Paul, Benedikt, Johannes
Published in 2020 IEEE/MTT-S International Microwave Symposium (IMS) (01.08.2020)
Published in 2020 IEEE/MTT-S International Microwave Symposium (IMS) (01.08.2020)
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Conference Proceeding
An X-band High Power Tile-Type GaN TR Module for Low-Profile AESA
Kimura, Makoto, Tarui, Yukinobu, Shibata, Hironobu, Kuwata, Eigo, Kamioka, Jun, Nagamine, Takumi, Abe, Shunichi, Miyawaki, Katsumi, Saito, Tetsunari, Kamo, Yoshitaka, Muroi, Koichi
Published in 2021 IEEE MTT-S International Microwave Symposium (IMS) (07.06.2021)
Published in 2021 IEEE MTT-S International Microwave Symposium (IMS) (07.06.2021)
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Conference Proceeding
HIGH-FREQUENCY AMPLIFIER
NAKAHARA, Kazuhiko, KAMO, Yoshitaka, KIMURA, Makoto, KUWATA, Eigo, NINOMIYA, Dai
Year of Publication 17.01.2019
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Year of Publication 17.01.2019
Patent
DISTRIBUTION TYPE AMPLIFIER AND MULTISTAGE AMPLIFIER
KOYAMA, Hidetoshi, SUGIMOTO, Atsuo, YAMAGUCHI, Yutarou, YAMANAKA, Koji, KUWATA, Eigo
Year of Publication 23.11.2017
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Year of Publication 23.11.2017
Patent