CHA8312-99F

The CHA8312-99F is a two-stage GaN High Power Amplifier in the frequency band 8-12GHz. This HPA typically provides 17W of output power associated to 50% of Power Added Efficiency. The small signal gain exhibits more than 26dB. The overall power supply is of 20V / 320mA (quiescent current).

This circuit is a very versatile amplifier for high performance systems. The circuit is dedicated to defence applications and well suited for a wide range of microwave applications and systems such as radar, test equipment and communication. The part is developed on a robust 0.15µm gate length GaN HEMT process over SiC and is available as a bare die.