QPF4702SR

RF Front End (LNA + PA) Overview

The QPF4702SR is an RF front-end module designed for 5-7 GHz Wi-Fi 7 (802.11be) applications. It integrates a power amplifier and low-noise amplifier to support medium-power non-linear front-end requirements. The component operates within a frequency range of 5.17 GHz to 7.125 GHz, with a specified noise figure of 1.7 dB. It requires a 5 V operating supply voltage and is compliant with RoHS3 standards. This integrated solution facilitates high-performance wireless connectivity in modern networking devices.

RF Front End (LNA + PA) Feature Summary

• Integrates power amplifier and low-noise amplifier for compact design
• Optimized for 5-7 GHz Wi-Fi 7 (802.11be) medium-power applications
• Supports non-linear front-end architectures

RF Front End (LNA + PA) Applications

• Wi-Fi 7 access points
• Wireless routers supporting 802.11be standard
• High-speed indoor networking equipment

RF Front End (LNA + PA) Procurement Notes

Verify the specific datasheet version and manufacturing date code upon order confirmation. Ensure that the receiving facility has appropriate ESD protection measures, as indicated by humidity sensitivity classifications. Confirm that the final application circuit matches the 5 V supply requirement and impedance matching specifications provided in the official Qorvo documentation before integration.

RF Front End (LNA + PA) Selection Notes

Select this component when designing systems requiring integrated PA and LNA solutions for the 5-7 GHz band. It is suitable for applications prioritizing board space efficiency and performance in Wi-Fi 7 environments. Consider the 5 V supply constraint and ensure thermal management aligns with the module's operational characteristics for sustained medium-power output.

RF Front End (LNA + PA) Part Context

The QPF4702SR belongs to Qorvo’s portfolio of RF front-end modules targeting advanced wireless standards. It addresses the growing demand for higher data rates and lower latency in next-generation Wi-Fi networks. As part of the QPF4702 series, it represents a specialized solution for mid-range power applications in the unlicensed spectrum.

RF Front End (LNA + PA) Replacement Considerations

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