VAT-5W2+

Overview

The VAT-5W2+ is a fixed RF attenuator manufactured by Mini-Circuits, designed for signal level reduction in microwave circuits. It provides a nominal attenuation of 5 dB across a wide frequency range from DC to 6000 MHz. The component operates with a system impedance of 50 Ohms and supports a maximum power handling capacity of 2 Watts (33 dBm). It utilizes SMA connectors for inline module integration and complies with RoHS and REACH environmental standards.

Feature Summary

• Provides fixed 5 dB attenuation for consistent signal level control
• Operates over a wideband frequency range from DC to 6 GHz
• Supports high power handling up to 2 Watts
• Features SMA connectors for direct inline circuit integration

Applications

• RF and microwave circuit signal conditioning
• Signal level reduction in test and measurement equipment
• Attenuation stages in communication systems
• Impedance matching networks requiring fixed loss

Procurement Notes

Verify the exact part number VAT-5W2+ against official Mini-Circuits documentation to ensure correct specifications. Confirm that the required attenuation value, frequency range, and power handling capabilities align with your specific application requirements before procurement. Check for compliance with relevant environmental regulations such as RoHS and REACH if necessary for your project.

Selection Notes

Select this component when a fixed 5 dB attenuation is required within a 50-Ohm system operating up to 6 GHz. Ensure the application can accommodate the 2-Watt power limit. Consider the SMA interface compatibility with existing circuit board designs or cable assemblies. Verify that the physical size and mounting style fit within the available space constraints of the assembly.

Part Context

This component belongs to the VAT series of fixed attenuators from Mini-Circuits, which are known for their reliability in RF applications. The VAT-5W2+ specifically addresses needs for moderate attenuation levels in broadband scenarios. It is part of a broader family of components designed for signal integrity management in high-frequency environments.

Replacement Considerations

Consult Mini-Circuits official documentation for verified substitute part numbers. Ensure any replacement maintains the same 5 dB attenuation, 50-Ohm impedance, and SMA connector type. Verify that the alternative component meets or exceeds the 2-Watt power handling capability and frequency range requirements.