AC552228 Description
The AC552228 is a 2-stage 4.9-5.9GHz high efficiency, high linearity power amplifier based on InGaP/GaAs HBT technology. The amplifier provides a typical gain of 22 dB and P1dB power of 30.5 dBm, typical bias condition is 5.5V at 240 mA. The input and output are internally matched to 50 and require a minimum of external.