ATT-0444-14-SMA-02

Attenuators Overview

The ATT-0444-14-SMA-02 is a connectorized RF attenuator from the Midwest Microwave series, manufactured by Cinch Connectivity Solutions. It provides a fixed attenuation of 14 dB across a broadband frequency range from DC to 18 GHz. The component features SMA male/female connectors and supports a power rating of 2 W. It operates within a temperature range of -65°C to +125°C. This in-line module is designed for precision signal reduction in microwave applications.

Attenuators Feature Summary

• Provides fixed 14 dB attenuation
• Broadband operation from DC to 18 GHz
• SMA male/female interface configuration
• High thermal stability up to 125°C

Attenuators Applications

• Microwave signal conditioning
• RF test and measurement setups
• Broadband communication systems
• Signal level adjustment in receiver chains

Attenuators Procurement Notes

Verify current availability status as this component may be classified as obsolete or have restricted supply. Confirm manufacturer documentation for latest lifecycle updates. Ensure SMA connector compatibility with system interfaces. Check environmental compliance data sheets for specific project requirements. Validate operating temperature ranges against application conditions before procurement.

Attenuators Selection Notes

Select this model when a fixed 14 dB loss is required at frequencies up to 18 GHz. Consider the 2 W power handling capability for high-power signal paths. Ensure SMA connector type matches existing circuit board or cable assemblies. Verify that the wide operating temperature range meets environmental constraints. Compare against other series if different attenuation values are needed.

Attenuators Part Context

This part belongs to the Midwest Microwave attenuator family, known for precision RF components. It serves as an in-line module for signal management. The product line emphasizes reliability in demanding microwave environments. Manufacturing by Cinch Connectivity Solutions ensures adherence to industry standards for RF interconnects and passive components.

Attenuators Replacement Considerations

Public records indicate this specific part number is listed as obsolete. Engineers should consult official manufacturer substitution guides for equivalent active parts. Alternative models within the same series may offer similar electrical specifications. Verify connector types and attenuation values when selecting replacements.