Qorvo introduces an X-band radar front-end solution that enables defense system designers to achieve higher performance without increasing size, weight, or prime power. The design targets modern phase array and multifunction sensors. The solution combines transmit power, efficiency, and receive sensitivity in a single compact module, addressing key challenges in next-generation radar design.
The Qorvo QPF5012 is a fully integrated X-band transmit/receive front-end module operating from 8.5 to 10.5 GHz, delivering 10W of transmit power. With 42 percent power-added efficiency and 2.1 dB noise figure in a 7 x 5 mm package, the QPF5012 enables designers to extend radar range, reduce thermal load, and improve detection sensitivity without increasing system complexity.
“Radar designers have historically been forced to trade off output power, prime power, or sensitivity,” said Doug Bostrom, general manager of Qorvo’s Defense and Aerospace business. “With the QPF5012, Qorvo brings all three together in a compact integrated front-end module, helping customers simplify design, reduce thermal constraints, and improve real-world radar performance.”
QPF5012 is specifically built for X-band phased array radar applications where size, weight, and power (SWaP) and thermal performance are critical. Its high level of integration reduces component count and simplifies system design while maintaining constant efficiency and RF output power across changing antenna loads. This enables AESA systems to deliver more consistent RF performance across varying scan angles. Qorvo enables this integration through vertically integrated RF design expertise, advanced multi-technology packaging, and trusted manufacturing capabilities.
Key Features of QPF5012:
- 10W saturated transmit power across 8.5 to 10.5 GHz
- 42% power-added efficiency to reduce prime power consumption and thermal load
- 2.1 dB noise figure to improve receive sensitivity and detection accuracy
- Integrated T/R functionality in a compact 7 x 5 mm module to reduce SWaP and design complexity.
By delivering power, efficiency, and sensitivity together in a single integrated module, Qorvo enables defense radar designers to overcome traditional design constraints and achieve higher system-level performance in a compact front-end architecture.
