LNA-30-04000800-07-10P

Overview

The LNA-30-04000800-07-10P is a low noise amplifier module designed for VSAT applications. It operates within a frequency range of 4GHz to 8GHz and provides a gain of 30dB. The device features a noise figure of 0.7dB, ensuring high signal integrity. It requires a supply voltage of 15V and draws a current of 200mA. The unit utilizes SMA connectors for mounting and interface.

Feature Summary

• Optimized for Very Small Aperture Terminal (VSAT) communication systems
• Provides stable amplification with low noise characteristics in the C-band spectrum
• Integrated module design with SMA connector interfaces for direct integration

Applications

• VSAT satellite communication uplink and downlink chains
• Microwave radio relay systems requiring low noise performance
• Test and measurement equipment operating in the 4-8 GHz range

Procurement Notes

Verify the specific suffix codes against official L3 Narda-MITEQ documentation to confirm exact electrical tolerances and connector types. Ensure that the 15V DC supply requirements align with your system power architecture before procurement. Confirm SMA connector gender and mating specifications match your existing infrastructure to avoid mechanical incompatibility during installation.

Selection Notes

Select this component when a low noise figure of 0.7dB is critical for maintaining link budget margins in satellite communications. The 30dB gain level is suitable for boosting weak signals without introducing significant distortion. Consider the module form factor if space constraints preclude discrete component designs. Verify thermal management capabilities as the 200mA draw at 15V generates heat requiring adequate dissipation.

Part Context

This part belongs to the LNA-30 series from L3 Narda-MITEQ, which specializes in RF amplifiers for defense and commercial aerospace. The series typically offers modular solutions for radar and communication systems. This specific model targets the 4-8 GHz band, commonly used in Ku-band satellite downlinks or C-band terrestrial links, providing a balance of gain and noise performance.

Replacement Considerations

Consult official cross-reference guides for equivalents such as other LNA-30 variants with different gain or noise specifications. Direct replacements must match the 4-8 GHz frequency range and SMA connector type. Verify that substitute modules maintain compatible 15V supply requirements and physical dimensions for seamless integration into existing assemblies.