HMC1121LP6GETR

Overview

The HMC1121LP6GETR is a silicon-based power amplifier from Analog Devices, designed for VSAT applications. It operates within the frequency range of 5.5 GHz to 8.5 GHz and delivers an output power of 5W. The device features a gain of 28 dB and utilizes a QFN-40 package (LFCSP 6x6). It supports single-channel operation with SMD/SMT mounting styles.

Feature Summary

• High power output capability suitable for satellite communication links
• Wideband operation covering Ku-band frequencies
• Integrated design for compact PCB implementation

Applications

• VSAT uplink transmitters
• Satellite communication systems
• Point-to-point microwave links

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and lead-free specifications prior to integration. Ensure storage conditions align with moisture sensitivity levels for QFN packages. Validate supply chain documentation against current manufacturing notices.

Selection Notes

Evaluate thermal management requirements due to high power dissipation in the 6x6 LFCSP package. Consider impedance matching networks for optimal performance across the 5.5-8.5 GHz band. Assess bias voltage stability for consistent gain characteristics. Compare alternative models if specific frequency coverage or power levels differ from project requirements.

Part Context

This component belongs to the HMC1121 series of wideband power amplifiers. It is categorized under Wireless & RF Integrated Circuits. The part number suffix GETR indicates tape and reel packaging. Analog Devices manufactures this silicon-based RF solution for high-frequency applications.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.