QPB9378TR13

RF Front End (LNA + PA) Overview

The QPB9378TR13 is a highly integrated RF front-end module designed for 5G TDD base stations, operating within the 2.3 GHz to 5 GHz frequency range. It combines a two-stage Low Noise Amplifier (LNA) and a high-power Single-Pole Double-Throw (SPDT) switch in a single package. The module delivers an output power of 20W, ensuring robust signal transmission capabilities. It utilizes a 40-pin SMT package measuring 6x6 mm, facilitating compact integration into dense base station architectures while maintaining high linearity and efficiency standards required for modern wireless infrastructure.

RF Front End (LNA + PA) Feature Summary

• Integrates a two-stage LNA and high-power SPDT switch
• Optimized for 5G TDD base station applications
• Delivers 20W output power capability

RF Front End (LNA + PA) Applications

• 5G TDD base stations
• Wireless infrastructure transceivers
• High-power RF front-end modules

RF Front End (LNA + PA) Procurement Notes

Verify component authenticity through authorized Qorvo distributors or certified supply chain partners. Confirm that the received unit matches the specific QPB9378TR13 designation and packaging details. Ensure handling procedures comply with electrostatic discharge (ESD) protection standards due to the sensitivity of the integrated semiconductor components. Validate technical specifications against the official manufacturer datasheet prior to integration into final designs.

RF Front End (LNA + PA) Selection Notes

Select this module when designing 5G TDD base stations requiring high output power and integrated switching functionality. The 20W capability supports extensive coverage requirements. The integrated LNA and SPDT configuration reduces board space compared to discrete solutions. Ensure the design environment supports the 2.3-5 GHz operational range and accommodates the thermal demands associated with high-power RF amplification.

RF Front End (LNA + PA) Part Context

This component belongs to Qorvo's portfolio of RF front-end solutions tailored for next-generation wireless infrastructure. It represents a consolidation of critical RF functions into a single module, addressing the complexity and size constraints of modern 5G deployments. The part is distinct from lower-power consumer RF components by its focus on high-output power and base station durability.

RF Front End (LNA + PA) Replacement Considerations

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