CHA8252-99F Datasheet (United Monolithic Semiconductors)

CHA8252-99F, 10W K-Band High Power Amplifier

The CHA8252-99F is a three-stage GaN VD 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

CHA8252-99F Features

* 17.3-20.3 GHz frequency range

* Linear Gain is 31dB

* 40.5dBm Pout for +16dBm input power

* Associated PAE is more than 35% for +16dBm input power

* Associated Id is 1.8A for +16dBm input power

* DC bias: Vd=18Volts @Idq=0.3A

* Chip size : 5x3.4x0.07mm Pout @8 dB compr