VHFG-1500+

Overview

The VHFG-1500+ is a high-pass filter from Mini-Circuits operating within the 1600 MHz to 6000 MHz frequency range. It features a 50 Ohm impedance and utilizes SMA connectors for interface. The device is constructed using LTCC technology in a rugged unibody design, ensuring durability for demanding environments. Key electrical specifications include an insertion loss of 1.9 dB and a power handling capability of up to 2.5W RF input power. The unit supports free-hanging inline mounting with dimensions of 0.410 inches in diameter.

Feature Summary

• LTCC construction for robust performance
• High power handling capability
• Low insertion loss design

Applications

• RF signal conditioning
• Frequency filtering in communication systems
• Test and measurement equipment

Procurement Notes

Verify the specific datasheet version for the VHFG-1500+ to confirm connector gender (F or M) and exact dimensional tolerances before integration. Ensure that the system's RF input power does not exceed the 2.5W limit to prevent component damage. Cross-reference the SMA interface requirements with mating cables to guarantee proper impedance matching and signal integrity during installation.

Selection Notes

Select the VHFG-1500+ when a high-pass characteristic is required between 1.6 GHz and 6 GHz with moderate power handling needs. Consider this component for applications prioritizing ruggedness due to its unibody LTCC build. Evaluate the 1.9 dB insertion loss against system budget constraints. Compare against other Mini-Circuits filters if different cutoff frequencies or connector types are necessary for the specific circuit topology.

Part Context

This component belongs to the VLF series of signal conditioning products manufactured by Mini-Circuits. The series focuses on providing reliable RF filtering solutions with standardized 50 Ohm impedance. The VHFG-1500+ specifically addresses high-frequency applications requiring high-pass functionality, distinguishing it from low-pass or band-pass variants within the broader product catalog.

Replacement Considerations

No public confirmed substitute part numbers are available.