AFS3-07900840-07-S-4

RF Amplifiers Overview

The AFS3-07900840-07-S-4 is an active RF amplifier module manufactured by L3 Narda-MITEQ, designed for operation within the 7.9 GHz to 8.4 GHz frequency range. This component provides a nominal gain of 30 dB and achieves a P1dB output power level of 10 dBm. It features a low noise figure of 0.7 dB and operates with a supply current of 80 mA. The device is classified as a general-purpose RF amplifier suitable for GPS applications.

RF Amplifiers Feature Summary

• Provides high linear gain for signal amplification in microwave bands
• Optimized for low-noise performance in receiver front-end stages
• Integrated module design simplifies circuit implementation

RF Amplifiers Applications

• GPS signal processing systems
• Microwave communication links
• Receiver front-end modules

RF Amplifiers Procurement Notes

Verify the specific suffix codes against the manufacturer's official documentation to ensure correct pinout and electrical specifications. Confirm that the operating voltage and current requirements align with the system design before integration. Cross-reference the part number with the latest datasheet revision to avoid discrepancies in performance parameters.

RF Amplifiers Selection Notes

Select this component when a stable 30 dB gain and 0.7 dB noise figure are required in the 7.9–8.4 GHz band. Consider the 80 mA supply current for power budget calculations. Ensure the application environment supports the thermal characteristics of an active RF module rather than a passive component.

RF Amplifiers Part Context

This model belongs to the AFS series of RF amplifiers from L3 Narda-MITEQ. The series includes variants with different gain levels and package configurations, such as the AFS3-07900840-12-10P-4. These components are generally targeted at specialized communication and navigation frequencies.

RF Amplifiers Replacement Considerations

Direct substitutes may include other models within the AFS3 series, such as AFS3-07900840-12-10P-4, provided the gain and interface differences are acceptable. Verify mechanical footprint and pin compatibility before substitution.