QPF4001SR

RF Front End (LNA + PA) Overview

The QPF4001SR is a multi-function Gallium Nitride (GaN) MMIC front-end module designed for 28 GHz phased array 5G base stations and terminals. It operates within the 26 GHz to 30 GHz frequency range, delivering 1 W of output power. The module features a noise figure of 3.5 dB and requires an operating supply voltage of 20 V. It is housed in a 24-SMD package and supports maximum operating temperatures up to +95°C.

RF Front End (LNA + PA) Feature Summary

• Integrates GaN MMIC technology for high-performance RF front-end applications
• Designed specifically for 28 GHz phased array systems in 5G infrastructure
• Provides multi-function capabilities within a compact SMD module form factor

RF Front End (LNA + PA) Applications

• 28 GHz phased array 5G base stations
• 5G terminal devices requiring mmWave connectivity
• High-frequency RF front-end modules for wireless infrastructure

RF Front End (LNA + PA) Procurement Notes

Verify the specific suffix SR against official Qorvo documentation to confirm exact pinout, thermal characteristics, and packaging specifications. Ensure compatibility with 20V supply requirements and 26-30GHz operational bands. Cross-reference datasheet parameters for noise figure and output power before integration into 5G phased array designs.

RF Front End (LNA + PA) Selection Notes

Select this component for 5G applications operating at 28 GHz where GaN efficiency is critical. Consider the 26-30 GHz bandwidth and 1W output capability for base station or terminal use. Evaluate the 24-SMD package for PCB layout constraints and verify thermal management needs for operation up to +95°C.

RF Front End (LNA + PA) Part Context

The QPF4001SR belongs to Qorvo's portfolio of GaN-based RF solutions targeting advanced wireless infrastructure. It complements other Qorvo front-end modules by providing specialized mmWave performance for 5G deployments, leveraging GaN technology for superior power handling and efficiency compared to traditional semiconductor materials.

RF Front End (LNA + PA) Replacement Considerations

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