LNA-40-02001800-40-20P

Overview

The LNA-40-02001800-40-20P is a low noise amplifier module manufactured by L3 Narda-MITEQ, designed for VSAT applications. It operates within a frequency range of 2 GHz to 18 GHz. The device provides a nominal gain of 40 dB with a P1dB output power of 20 dBm. It features a typical noise figure of 4 dB and requires a 15 V DC supply voltage. The unit draws a supply current of 350 mA. The component is housed in a module package equipped with SMA connectors.

Feature Summary

• Provides high gain amplification suitable for satellite communication systems
• Operates across a wide microwave frequency spectrum from 2 GHz to 18 GHz
• Engineered for robust performance in VSAT network infrastructure

Applications

• VSAT uplink and downlink signal conditioning
• Microwave radio relay systems
• Satellite communication ground stations

Procurement Notes

Verify the specific suffix configuration against the manufacturer's official datasheet to ensure compatibility with required interface standards and mounting requirements. Confirm that the 15V DC supply specifications align with existing system power architectures before integration. Cross-reference the SMA connector orientation and module dimensions with PCB layout constraints to prevent mechanical interference during assembly.

Selection Notes

Select this component when a wide bandwidth covering 2 GHz to 18 GHz is required alongside high gain capabilities. The 40 dB gain and 20 dBm output power make it suitable for driving subsequent stages in complex RF chains. Ensure the 4 dB noise figure meets the sensitivity requirements of the receiving chain. Verify thermal management strategies are adequate for the 350 mA current draw in the intended operating environment.

Part Context

This part belongs to the LNA series of low noise amplifiers produced by L3 Narda-MITEQ. These modules are specifically engineered for demanding RF environments, offering stable performance across broad frequency bands. The product line supports various configurations tailored for satellite and wireless communication infrastructure, ensuring reliable signal integrity in professional-grade equipment.

Replacement Considerations

Consult official substitution lists for direct equivalents. No public substitute part numbers are confirmed.