QPF5002

RF Front End (LNA + PA) Overview

The QPF5002 is a multi-die front-end module (FEM) designed for X-Band applications operating between 8.5 GHz and 10.5 GHz. It integrates a transmit/receive switch, limiter, low-noise amplifier, and power amplifier into a single package. The device supports 2-watt output power with a receive noise figure of 2.1 dB. It is housed in a 7x5 mm QFN package.

RF Front End (LNA + PA) Feature Summary

• Integrates T/R switch, limiter, LNA, and PA
• Designed for X-Band radar systems
• Supports high-output power transmission

RF Front End (LNA + PA) Applications

• AESA Radar Systems
• Defense Electronic Warfare
• Missile Guidance Heads

RF Front End (LNA + PA) Procurement Notes

Verify the specific ordering suffix to confirm the correct package type and reel quantity. Confirm AEC-Q100 automotive qualification status if required for the target application. Check current availability as distribution may be limited or discontinued depending on the region.

RF Front End (LNA + PA) Selection Notes

Select this component for X-Band radar designs requiring integrated transmit and receive functionality. Ensure the system operates within the 8.5 to 10.5 GHz frequency range. Consider the 7x5 mm footprint for size-constrained antenna arrays.

RF Front End (LNA + PA) Part Context

Qorvo provides RF solutions for defense and aerospace markets. This FEM consolidates multiple discrete components to reduce board space and improve performance in critical radar applications.

RF Front End (LNA + PA) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.