Abstract: This paper presents the design of a K-band inverted Doherty power amplifier (IDPA) in a 0.15-µm Gallium-Nitride on Silicon-Carbide (GaN/SiC) technology. To achieve a wideband characteristic ...
Abstract: To satisfy the demand for high-power microwave sources, a Q-band 100 kW continuous-wave (CW) gyrotron traveling wave tube (gyro-TWT) is fabricated and experimentally demonstrated in this ...