The MAPC-A1103 from MACOM is a GaN HEMT D-mode Power Amplifier that operates from DC to 2.7 GHz. It delivers a saturated output power of 270 W with a power gain of 18.4 dB and a drain efficiency of 68.2%. This PA is manufactured using a gallium-nitride (GaN) on silicon carbide (SiC) process and supports the pulsed and linear operation. It requires a DC supply of 28 V/50 V. The amplifier is available in an air cavity ceramic package that measures 0.68 x 0.43 x 0.13 inches and is ideal for use in military radio, RADAR, avionics, digital cellular infrastructure, and test instrument applications.
