The RRP27311K0-22 from RFHIC is a Power Amplifier that operates in the S-band from 2700 to 3100 MHz. It delivers a pulsed output power of 1 kW with a gain of 22 dB and has an average efficiency of 45%. This amplifier has a duty cycle of up to 10% and a pulse width from 1 to 100 us. It is designed using RFHIC’s GaN on SiC HEMT technology, resulting in higher breakdown voltage, wider bandwidth, and higher efficiency. The amplifier is available in a module that measures 130.0 x 100.0 x 25.5 mm. It has an SMA-female input connector and an N-type (female) output connector. The amplifier is fully matched to 50 ohms for providing simpler system integration and is designed for radar-system applications.