FMAM5073

Overview

The FMAM5073 is a GaN power amplifier module from Fairview Microwave, designed for L and S band applications. It operates within a frequency range of 1700 to 2400 MHz and delivers an output power of 35W. The device functions with a 28V supply voltage and achieves 40% efficiency in Class AB operation. It features SMA connectors for interface connectivity.

Feature Summary

• Utilizes Gallium Nitride (GaN) technology for high-power performance
• Optimized for L and S band frequency ranges
• Class AB operational mode for balanced efficiency and linearity

Applications

• L-band communication systems
• S-band radar applications
• Military and aerospace RF subsystems

Procurement Notes

Verify the specific datasheet version and connector pinout before integration. Confirm thermal management requirements due to the 35W output power. Ensure the 28V supply matches the module's electrical specifications. Check for any regional distribution restrictions or lead time variations directly with the manufacturer or authorized distributors.

Selection Notes

Select this module when high output power is required in the L and S bands. The GaN construction offers robustness compared to traditional silicon devices. Consider the SMA interface compatibility with existing system cabling. Evaluate the 40% efficiency against system power budget constraints.

Part Context

Fairview Microwave produces modular RF amplifiers for specialized communication needs. The FMAM5073 belongs to their GaN power amplifier series, targeting defense and industrial sectors. These modules integrate active components with passive matching networks into shielded enclosures.