VLFG-320+

Overview

The VLFG-320+ is a low-pass filter from Mini-Circuits utilizing LTCC technology. It operates with a DC to 320 MHz passband and features a 440 MHz cutoff frequency. The component provides a 50Ω impedance environment and is housed in an SMA connector interface.

Feature Summary

• Utilizes Low Temperature Co-fired Ceramic (LTCC) construction for stable signal filtering
• Provides effective attenuation of frequencies above the specified cutoff point
• Designed for integration into RF signal chains requiring precise band limitation

Applications

• RF signal conditioning in communication systems
• Test and measurement equipment setups
• Base station infrastructure components

Procurement Notes

Verify the specific datasheet version for the VLFG-320+ to confirm exact electrical tolerances and mechanical dimensions. Ensure compatibility with existing SMA interfaces in your design. Cross-reference official Mini-Circuits documentation for any updates regarding lead-free compliance or package variations before finalizing procurement specifications.

Selection Notes

Select this component when a sharp roll-off characteristic is required below 440 MHz. The LTCC construction offers reliability in environments where thermal stability is critical. Consider the SMA interface for ease of integration into standard test fixtures or modular RF assemblies without requiring custom connectors.

Part Context

Mini-Circuits specializes in radio frequency, intermediate frequency, and microwave signal processing devices. The VLFG-320+ belongs to their line of passive filters designed for high performance and consistency. This product supports applications ranging from wireless communications to industrial automation, reflecting the manufacturer's focus on versatile RF solutions.

Replacement Considerations

Consult official Mini-Circuits substitution guides for verified alternatives. Generic equivalents may not match the specific LTCC characteristics or SMA interface requirements of the VLFG-320+.