FMAM3309

Overview

The FMAM3309 is a low noise broadband amplifier manufactured by Fairview Microwave. It operates within a frequency range of 1 MHz to 3 GHz and provides a gain of 21 dB. The device features a noise figure of 4 dB, an output power of 22 dBm, and an IP3 of 35 dBm. It utilizes SMA connectors for input and output interfaces.

Feature Summary

• Provides low noise amplification across a wide bandwidth from 1 MHz to 3 GHz
• Delivers high linearity performance with an IP3 of 35 dBm
• Designed for broadband applications requiring stable signal integrity

Applications

• RF signal chain integration in communication systems
• Test and measurement equipment front-ends
• Broadband receiver stages requiring low noise figures

Procurement Notes

Verify the specific operating supply voltage requirements, which range from 14 V to 16 V, against your system design before procurement. Confirm that the SMA connector compatibility matches your existing infrastructure. Ensure thermal management solutions are adequate for the operational environment. Cross-reference the datasheet specifications with your application's impedance requirements to ensure proper matching.

Selection Notes

Select this component when a wide frequency coverage from 1 MHz to 3 GHz is required alongside low noise characteristics. The 21 dB gain and 35 dBm IP3 make it suitable for demanding linear applications. Consider the physical size and weight constraints as it is packaged individually. Evaluate the need for SMA connectivity versus other interface types for your specific board layout.

Part Context

This amplifier belongs to Fairview Microwave's portfolio of RF integrated circuits designed for wireless and general RF applications. It serves as a critical active component for signal conditioning in systems operating across multiple frequency bands. The product is categorized under wireless and RF integrated circuits, supporting various industrial and commercial electronic designs.

Replacement Considerations

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