CHA8252-99F
CHA8252-99F is 10W K-Band High Power Amplifier manufactured by United Monolithic Semiconductors.
10W K-Band High Power Amplifier
GaN Monolithic Microwave IC
Description
The CHA8252-99F is a three-stage GaN
High Power Amplifier in the frequency band
17.3-20.3GHz. This HPA typically provides
10W of output power associated to 35% of
Power Added Efficiency. The small signal gain exhibits more than 31dB. The overall power supply is 18V/0.3A (quiescent
STG1
STG2
STG3 current).
This circuit is a very versatile amplifier for high performance systems.
The circuit is dedicated to space applications and well suited for a wide range of microwave applications and systems.
The part is developed on a robust 0.15µm gate length GaN on SiC HEMT process...
