VAT-6W2+

Overview

The VAT-6W2+ is a fixed series attenuator manufactured by Mini-Circuits, designed for RF and microwave applications. It features SMA connectors with male/female configuration and maintains a 50-ohm impedance. The device operates within a frequency range of 0 Hz to 6 GHz, providing a nominal attenuation of 6 dB with a maximum deviation of 0.45 dB. It supports a power rating of 2 W and functions reliably between -45°C and +100°C.

Feature Summary

• Provides stable signal attenuation across a wide DC to 6 GHz bandwidth
• Utilizes robust SMA connector interface for secure in-line integration
• Engineered for high-power handling up to 2 watts
• Constructed for reliable operation in extreme temperature environments

Applications

• RF signal path level control in communication systems
• Test and measurement equipment calibration
• Microwave circuit protection and signal conditioning

Procurement Notes

Verify the specific part number VAT-6W2+ against official Mini-Circuits documentation to confirm current availability status. Ensure that the SMA connector orientation and power ratings align with system requirements. Check for any recent product discontinuance notifications or environmental compliance updates prior to finalizing procurement orders.

Selection Notes

Select this component when a precise 6 dB attenuation is required within a 50-ohm system operating up to 6 GHz. Consider the 2 W power handling capability for high-power applications. Compare against similar models like VAT-6+ if lower power ratings are acceptable, noting that VAT-6+ is discontinued. Ensure the physical dimensions fit the assembly constraints.

Part Context

This component belongs to the VAT series of fixed attenuators from Mini-Circuits, a global leader in RF, IF, and microwave components. The VAT series offers various attenuation values and configurations. The VAT-6W2+ specifically addresses needs for moderate attenuation with higher power handling compared to standard variants, utilizing the widely adopted SMA interface for compatibility.

Replacement Considerations

The VAT-6+ is a confirmed substitute part number offering identical electrical specifications but with a lower 1 W power rating. Note that the VAT-6+ is officially discontinued; verify supply chain availability before considering it as a replacement option.