2:00 PM - 2:30 PM [J-2-01 (Invited)] Advanced GaN HEMTs for high-efficiency and high-frequency power amplifiers 〇Yusuke Kumazaki1, Shiro Ozaki1, Yuichi Minoura1, Atsushi Yamada1, Naoya Okamoto1, Naoki Hara1, Yasuhiro Nakasha1, Junji Kotani1, Masaru Sato1, Toshihiro Ohki1 (1. Fujitsu Ltd. (Japan)) Presentation style: On-site (in-person) https://doi.org/10.7567/SSDM.2022.J-2-01