Millimeter-Wave GaAs Ultra-Wideband Medium Power Amplifier and Broadband High-Power Power Amplifier for 5G/6G Applications. - Zi-Hao Fu; Ming-Xuan Li; Tzyh-Ghuang Ma; Chan-Shin Wu; Kun-You Lin (IEEE J. Emerg. Sel. Topics Circuits Syst., 2024)