VLFG-2275+

Overview

The VLFG-2275+ is an LTCC low-pass filter from Mini-Circuits, designed for signal conditioning applications. It operates from DC to a cutoff frequency of 2275 MHz with a 50 Ohm impedance. The component features a typical insertion loss of 1.2 dB and a typical return loss of 15 dB. It provides a stop band rejection of 45 dB and can handle up to 4.5W of RF input power. The device supports a wide operating temperature range and utilizes SMA connectors.

Feature Summary

• Utilizes LTCC technology for miniature size and high performance repeatability
• Provides excellent power handling capability for demanding RF environments
• Features low insertion loss for efficient signal transmission

Applications

• Wireless communication systems
• Cable television networks
• Industrial control equipment

Procurement Notes

Verify the specific datasheet version when sourcing, as manufacturer documentation may be updated over time. Confirm that the SMA connector type matches your system interface requirements. Ensure the 50 Ohm impedance specification aligns with your circuit design. Check the maximum RF input power rating against your application's peak signal levels to prevent damage. Validate the operating temperature range against your environmental conditions.

Selection Notes

Select this component when a low-pass filter with a 2275 MHz cutoff is required. Consider the LTCC construction for stability in compact designs. Evaluate the 4.5W power handling against your system's output levels. Compare the 1.2 dB insertion loss against other available filters to ensure minimal signal degradation. Verify compatibility with SMA interfaces for easy integration.

Part Context

Mini-Circuits is a global leader in RF, IF, and microwave signal processing components. The VLFG-2275+ belongs to their line of signal conditioning devices, specifically low-pass filters. These components are widely used in various industries requiring reliable RF signal management. The company emphasizes high quality and reliability in its manufacturing processes.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.