FMAM5034

Overview

The FMAM5034 is a medium power GaAs amplifier module manufactured by Fairview Microwave. It operates within the frequency range of 800 MHz to 4.2 GHz. The device delivers a saturated output power (Psat) of 1.5 Watts. It features an input third-order intercept point (IP3) of 41 dBm. The unit utilizes SMA connectors for both input and output interfaces. Thermal management requires an external heatsink and fan for proper operation.

Feature Summary

• Utilizes Gallium Arsenide (GaAs) technology for medium power amplification
• Operates across a wide frequency band from 800 MHz to 4.2 GHz
• Requires active cooling via heatsink and fan assembly

Applications

• RF signal amplification in communication systems
• Test and measurement equipment signal conditioning
• Broadband microwave applications requiring moderate output power

Procurement Notes

Verify component authenticity through authorized Fairview Microwave channels or certified distributors. Confirm that the specific revision matches project requirements, as thermal performance depends on correct heatsink integration. Check regional availability status, as supply may be restricted in certain locations. Ensure compliance with relevant trade regulations before finalizing acquisition.

Selection Notes

Select this model when a broadband GaAs amplifier is needed between 800 MHz and 4.2 GHz. It is suitable for applications requiring 1.5 W Psat and high linearity indicated by 41 dBm IP3. Designers must account for the mandatory external cooling solution involving a heatsink and fan. SMA interface compatibility should be verified against system interconnects.

Part Context

The FMAM5034 belongs to the Fairview Microwave RF Modules category, specifically within wireless and RF subsystems. It is classified as a coaxial power amplifier designed for medium power applications. The product line focuses on providing reliable amplification solutions with standardized SMA connections for easy integration into broader RF architectures.

Replacement Considerations

FMAM5032 is a related high-power GaN amplifier offering 50 W Psat over 500 MHz to 3 GHz. It provides higher gain and power but operates at a lower maximum frequency compared to the FMAM5034. Selection depends on whether higher power or wider bandwidth is the primary requirement.