SMA18-1

RF Amplifiers Overview

The SMA18-1 is a general-purpose RF amplifier from MACOM Technology Solutions, designed for operation within the 5 MHz to 1.1 GHz frequency range. Utilizing discrete hybrid design and thin film manufacturing processes, it ensures accurate performance and high reliability. Key electrical specifications include a noise figure of 3.8 dB and a gain of 14.7 dB. The component is constructed using Silicon (Si) technology and is available in bulk packaging.

RF Amplifiers Feature Summary

• Discrete hybrid design utilizing thin film manufacturing processes for high reliability
• General-purpose RF amplification suitable for broad frequency applications

RF Amplifiers Applications

• GPS systems
• Test and instrumentation equipment
• Industrial machinery control

RF Amplifiers Procurement Notes

Verify current availability directly with MACOM or authorized distributors, as this item may be subject to special order requirements. Confirm RoHS compliance status and specific package details through official datasheets before procurement. Ensure technical specifications align with system requirements regarding frequency range and noise performance.

RF Amplifiers Selection Notes

Select the SMA18-1 when a low-noise, moderate-gain amplifier is required for frequencies up to 1.1 GHz. Its hybrid construction offers distinct advantages in stability and precision compared to monolithic alternatives. Consider the 3.8 dB noise figure for sensitive front-end applications where signal integrity is critical.

RF Amplifiers Part Context

MACOM Technology Solutions specializes in radio, microwave, and millimeter wave semiconductor devices. The SMA18-1 belongs to their portfolio of wireless and RF integrated circuits, supporting diverse applications from consumer electronics to demanding industrial and medical systems through robust component engineering.

RF Amplifiers Replacement Considerations

No public confirmed substitute part numbers are identified in the provided documentation. Consult MACOM technical support for potential cross-reference options if supply constraints exist.

RF Amplifiers FAQ

What manufacturing process does the SMA18-1 utilize?

The SMA18-1 employs a discrete hybrid design that uses thin film manufacturing processes to achieve accurate performance and high reliability.

Is the SMA18-1 suitable for GPS applications?

Yes, the SMA18-1 is explicitly described as an RF amplifier IC for GPS systems operating within the 5 MHz to 1.1 GHz range.