AMF-4F-00250050-06-10P

Overview

The AMF-4F-00250050-06-10P is a modified RF amplifier from L3 Narda-MITEQ designed for the GPS frequency range of 250MHz to 500MHz. This component provides a typical gain of 63dB and operates with a supply current of 250mA. It features a low noise figure of 0.6dB, ensuring high signal integrity in sensitive applications. The device is classified as a general-purpose RF amplifier suitable for various communication systems requiring precise amplification within its specified bandwidth.

Feature Summary

• Provides high gain amplification specifically tuned for GPS frequency bands
• Features ultra-low noise figure for enhanced signal clarity
• Designed as a general-purpose RF amplifier solution

Applications

• GPS receiver front-end stages
• General purpose RF signal conditioning
• Communication system intermediate frequency processing

Procurement Notes

Verify the specific part number against official L3 Narda-MITEQ documentation to confirm the exact modification suffix and performance characteristics. Ensure that the required gain and noise figure specifications align with your system design requirements before procurement. Cross-reference the package type and pinout configuration with your PCB layout to guarantee mechanical and electrical compatibility during integration.

Selection Notes

Select this component when a dedicated GPS band amplifier with high gain and low noise is required. Consider the 250mA supply current for power budget calculations. Evaluate the 0.6dB noise figure impact on overall system sensitivity. Compare against standard family parts if custom modifications are not strictly necessary for the target application environment.

Part Context

This model belongs to the AMF series of RF amplifiers manufactured by L3 Narda-MITEQ. The series includes various configurations optimized for different frequency ranges and performance metrics. The AMF-4F variant specifically targets the lower end of the UHF spectrum, particularly focusing on GPS-related frequencies. It represents a specialized solution within the broader portfolio of microwave and RF components offered by the manufacturer.

Replacement Considerations

Check for direct substitutes within the AMF series or other L3 Narda-MITEQ lines offering similar 250-500MHz coverage. Verify equivalent gain and noise figure parameters. Ensure any alternative part matches the physical footprint and pin assignment to avoid redesign efforts.