CMPA851A025S

Special Purpose Amplifiers Overview

The CMPA851A025S is a high-power amplifier assembly manufactured by MACOM Technology Solutions. It operates within the frequency range of 8.5 GHz to 10.5 GHz and delivers an output power of 25 watts. The device utilizes Gallium Nitride (GaN) technology on Silicon Carbide (SiC) substrates, designed for high-performance applications requiring robust RF amplification in this specific microwave band.

Special Purpose Amplifiers Feature Summary

• Utilizes GaN on SiC production process for high performance
• Designed as a packaged MMIC High Power Amplifier (HPA)
• Operates in the S-band to C-band transition frequencies

Special Purpose Amplifiers Applications

• Military radar systems
• Electronic warfare equipment
• Satellite communication terminals

Special Purpose Amplifiers Procurement Notes

Verify the exact suffix designation with the manufacturer, as 'S' may indicate specific packaging or testing variations compared to standard die or flange packages. Confirm current availability status directly with authorized distributors, as supply constraints are common for specialized RF components. Ensure compatibility with existing thermal management solutions required for 25W GaN devices.

Special Purpose Amplifiers Selection Notes

Select this component when a fixed 25W output is required in the 8.5-10.5 GHz range. Compare against the CMPA851A050S if higher power density is needed. Evaluate thermal resistance requirements based on the specific package type associated with the 'S' suffix. Ensure system impedance matching aligns with the amplifier's input and output specifications.

Special Purpose Amplifiers Part Context

This part belongs to the CMPA851 series from MACOM, which focuses on broadband high-power amplifiers. The series includes variants like the CMPA851A025D (die) and CMPA851A050F (flange). The CMPA851A025S represents a packaged assembly option, offering convenience over bare die while maintaining the core GaN on SiC performance characteristics of the family.

Special Purpose Amplifiers FAQ

What is the operating frequency range?

The amplifier operates between 8.5 GHz and 10.5 GHz.

What technology is used in this amplifier?

It uses Gallium Nitride (GaN) on Silicon Carbide (SiC) technology.