QM45398SR

RF Front End (LNA + PA) Overview

The QM45398SR is a dual-mode front-end module (FEM) manufactured by Qorvo. It is designed for Wi-Fi applications, supporting 802.11 standards. The component integrates essential RF functions into a single package to optimize system performance. This specific part number is listed as no longer manufactured.

RF Front End (LNA + PA) Feature Summary

• Dual-mode FEM design for Wi-Fi systems
• Integrated radio frequency solution

RF Front End (LNA + PA) Applications

• Wi-Fi 6 (802.11ax) systems
• Wireless connectivity modules

RF Front End (LNA + PA) Procurement Notes

This component is officially classified as no longer manufactured. Procurement should focus on verifying the authenticity of remaining stock from authorized distributors or exploring qualified replacement parts that meet the original technical specifications and form factor requirements.

RF Front End (LNA + PA) Selection Notes

Designers requiring this specific dual-mode FEM must account for its end-of-life status. Selection processes should prioritize evaluating alternative components with compatible interface characteristics and performance metrics to ensure continuity in production and supply chain stability.

RF Front End (LNA + PA) Part Context

The QM45398SR belongs to Qorvo's portfolio of radio frequency front-end solutions. It represents the company's capability to integrate LNA and PA functions for wireless communication devices, specifically targeting high-performance Wi-Fi infrastructure and client devices.

RF Front End (LNA + PA) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Engineers should consult official Qorvo resources for current equivalents.