RFHIC’s HM0225-05A is a gallium-nitride (GaN) hybrid power amplifier ideally suited for software defined radio (SDR) and trunked radio service (TRS) systems. Covering from 200 to 2500 MHz, the HM0225-05A yields a high gain of 35 dB with 35% efficiency at P3dB. The HM0225-05A is designed using RFHIC’s gallium-nitride gallium-nitride (GaN) on silicon carbide (SiC) high-electron-mobility (HEMT) and is packaged in a hybrid surface mount (SMD) using a metal-lid and aluminum nitride (AIN) board to provide excellent thermal dissipation. The device is connected via bias and is fully matched to 50-Ohms with DC blocking capacitors on both RF ports for simple system integration. Custom designs available upon request. Lead-free and RoHS compliant.