FMAM4052

Overview

The FMAM4052 is a medium power RF amplifier module manufactured by Fairview Microwave. It operates across a wide frequency range from 100 MHz to 18 GHz. The device delivers a P1dB output power of 31 dBm and maintains a noise figure of 6 dB. It utilizes SMA connectors for input and output interfaces. This component is designed for applications requiring broad bandwidth performance with moderate power output capabilities in microwave systems.

Feature Summary

• Wideband operation spanning 100 MHz to 18 GHz
• Medium power output capability at 31 dBm P1dB
• Integrated SMA input and output connectors
• Low noise figure specification of 6 dB

Applications

• Broadband communication systems
• Test and measurement instrumentation
• Radar signal processing chains
• Microwave receiver front-ends

Procurement Notes

Verify the specific revision or suffix variant required, as the base model may have associated variants like the FMAM4052F which includes a heatsink. Confirm interface compatibility with existing SMA infrastructure. Ensure thermal management requirements align with system design, as power dissipation characteristics are critical for reliable operation within the specified frequency range.

Selection Notes

Select this component when a wide operational bandwidth up to 18 GHz is necessary alongside moderate power amplification. The 6 dB noise figure makes it suitable for sensitive reception stages. Compare against higher power GaN alternatives if output levels exceed 31 dBm requirements. Verify that the SMA connector type matches the system interconnect standards.

Part Context

This part belongs to Fairview Microwave's RF Amplifier product line, specifically categorized under wireless and RF modules. It serves as a broadband solution within their portfolio, distinct from narrowband or high-power GaN amplifiers like the FMAM5032. The module integrates the amplifier circuitry into a standardized form factor for easy integration into larger RF subsystems.

Replacement Considerations

The FMAM4052F is a related variant that includes an integrated heatsink. If thermal management is a primary concern, verify if the F suffix version is required. No direct cross-manufacturer substitutes are documented in the provided data.