LNA-40-00101200-47-25P

Overview

The LNA-40-00101200-47-25P is a monolithic microwave integrated circuit (MMIC) low-noise amplifier manufactured by L3 Narda-MITEQ. Designed for VSAT applications, it operates within a frequency range of 100 MHz to 12 GHz. The device provides high gain and low noise figure performance in a compact module package equipped with SMA connectors. It requires a +15 V DC supply voltage and draws approximately 550 mA of current. The component is RoHS compliant and suitable for integration into satellite communication systems requiring wideband signal amplification.

Feature Summary

• Wideband operation covering 100 MHz to 12 GHz
• Integrated module design with SMA connectors
• Optimized for VSAT receiver front-end applications

Applications

• VSAT satellite communication systems
• Wideband RF receiver front-ends
• Satellite navigation signal processing

Procurement Notes

Verify the specific datasheet version from L3Harris or authorized distributors to confirm pinout compatibility and mechanical dimensions. Ensure that the +15V power supply requirements and thermal management solutions align with the target system design before procurement. Confirm RoHS compliance status if required by local regulations.

Selection Notes

Select this component when a wideband low-noise amplifier is needed for frequencies up to 12 GHz in a modular form factor. Consider the 550 mA supply current and +15V requirement for power budget calculations. Evaluate the SMA connector interface against PCB layout constraints and ensure the operating temperature range meets environmental specifications.

Part Context

This part belongs to the LNA series from L3 Narda-MITEQ, now part of L3Harris Technologies. The series focuses on reliable RF amplification solutions for defense and commercial satellite communications. The numbering convention typically indicates gain, frequency range, and package type variations within the product line.

Replacement Considerations

Consult official L3Harris documentation for qualified replacement parts. Cross-reference with other LNA-40 series variants or equivalent wideband MMICs from other manufacturers only after verifying electrical parameter overlap and mechanical footprint compatibility.