The QPA2511 from Qorvo is a 2-Stage Power Amplifier Module that operates from 1.2 to 1.4 GHz. It delivers an output of 100 W with a large signal gain of 32 dB and a drain efficiency of 69 %. This PAM is manufactured using GaN-on-SiC HEMT technology that ensures optimal performance and high reliability. It requires a DC supply of 50 V and has a DC-blocking capacitor at the input port. The amplifier is available in a surface-mount package that measures 25.00 x 12.50 x 3.49 mm and is matched to 50 Ohms with integrated bias circuits. It is ideal for use in both military and commercial pulsed radar systems.
