FMAM23

Overview

The FMAM23 is a gain block amplifier manufactured by Fairview Microwave, designed for radio frequency applications. It operates within a frequency range of 6 GHz to 18 GHz and provides a nominal gain of 22 dB. The device requires an operating supply voltage of 12 V. Key performance specifications include a noise figure of 3.5 dB and a 1 dB compression point (P1dB) of 13 dBm. This component utilizes SMA connectors for signal interfacing.

Feature Summary

• Provides 22 dB gain across the 6 GHz to 18 GHz frequency spectrum
• Features a low noise figure of 3.5 dB for signal integrity
• Operates on a standard 12 V supply voltage

Applications

• RF signal amplification in communication systems
• Test and measurement equipment interfaces
• Wireless infrastructure components

Procurement Notes

Verify the specific datasheet version for the FMAM23 to confirm exact electrical tolerances and connector pinouts before integration. Ensure that the power supply circuitry strictly maintains the required 12 V DC level to prevent performance deviation or damage. Confirm mechanical compatibility with existing SMA mating interfaces in the assembly design.

Selection Notes

Select this component when a fixed 22 dB gain is required within the 6-18 GHz band. Consider the 3.5 dB noise figure impact on system sensitivity. Verify that the 12 V supply constraint fits within the available power budget. Compare P1dB limits against expected input signal levels to ensure linear operation without saturation.

Part Context

This part belongs to Fairview Microwave's RF amplifier portfolio, specifically categorized as a gain block amplifier. It serves as a passive-active interface solution for high-frequency signal chains. The product is distinct from low-noise amplifiers and power amplifiers due to its balanced gain and moderate output power characteristics.

Replacement Considerations

No public substitute part numbers are documented for this specific model. Designers should evaluate other gain block amplifiers with matching 6-18 GHz coverage and similar 22 dB gain specifications if sourcing becomes unavailable.