Qorvo Introduces Advanced Power Solution for Phased Array Systems
Qorvo® (Nasdaq: QRVO), a leading global provider of connectivity and power solutions, today announced a compact, three-stage power solution for phased array commercial and defense radar. The three-chip solution provides configurable GaN bias point autocalibration, enabling engineers to maximize system performance for different GaN power amplifiers (PAs) without changing the board design.
Qorvo’s new chipset optimizes one of the largest and most expensive parts of a phased array system: the pulsed-energy storage capacitors. Through an innovative new architecture, this solution reduces capacitance by up to 90%, shrinking system volume by up to 30% while reducing weight and operating costs.
Philip Chesley, president of Qorvo’s High Performance Analog business, said, “This complete radar power solution integrates advanced technologies from across Qorvo, combining an innovative new power conversion architecture, our best-in-class GaN RF power amplifiers and efficient, reliable silicon carbide FETs.”