QPA9418TR13

RF Amplifiers Overview

The QPA9418TR13 is a high linearity silicon power amplifier designed for small cell applications. It operates within the frequency range of 1.805 GHz to 1.93 GHz. The device delivers an output power of 27 dBm (0.5 W) with a typical gain of 30.6 dB at a test frequency of 1.84 GHz. It functions on a supply voltage between 3.6 V and 5.25 V, drawing a current of 420 mA. Key performance metrics include a P1dB compression point of 35.4 dBm and an input return loss of 20 dB. The component is housed in an SMD-14 package and supports operation temperatures from -40°C to +85°C.

RF Amplifiers Feature Summary

• High linearity performance optimized for modern modulation schemes
• Integrated silicon technology for cost-effective implementation
• Designed specifically for linear small cell infrastructure requirements

RF Amplifiers Applications

• Small cell base station transmitters
• Distributed antenna systems
• Indoor coverage solutions

RF Amplifiers Procurement Notes

Verify the specific datasheet revision prior to ordering, as technical specifications may be subject to change without notice. Confirm that the TR13 suffix corresponds to the required tape and reel packaging format for your automated assembly process. Ensure compatibility with the specified operating temperature range and supply voltage constraints during final design validation.

RF Amplifiers Selection Notes

Select this component when designing for the 1.8 GHz band with a requirement for 0.5 W output power. The integrated silicon construction offers a distinct alternative to GaAs technologies. Consider the 30.6 dB gain profile and thermal dissipation capabilities relative to the system's power budget and heat management strategy.

RF Amplifiers Part Context

This part belongs to the Qorvo QPA9418 series of power amplifiers. It is manufactured using silicon technology, distinguishing it from other gallium arsenide based RF components in the manufacturer's portfolio. The device is intended for use in wireless communication infrastructure where high linearity and moderate power output are critical.

RF Amplifiers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult official Qorvo resources for potential cross-reference options or updated series replacements.