ATT-0276-05-SMA-02

Attenuators Overview

The ATT-0276-05-SMA-02 is an RF attenuator module manufactured by Cinch Connectivity Solutions Midwest Microwave. It provides a fixed attenuation of 5 dB with a frequency range of 0 Hz to 12.4 GHz. The device features SMA connectors and has a power rating of 2 W. It operates within a temperature range of -65 °C to +125 °C. The component is RoHS compliant and belongs to the ATT-0276 series.

Attenuators Feature Summary

• Provides fixed 5 dB signal attenuation across a wide DC to 12.4 GHz bandwidth
• Utilizes SMA male/female interface for reliable interconnect applications
• Supports high-power operation up to 2 W in inline module configuration

Attenuators Applications

• RF test and measurement equipment requiring precise signal reduction
• Telecommunications systems operating within the specified frequency range
• Aerospace and defense electronics demanding wide temperature stability

Attenuators Procurement Notes

Verify the specific part number ATT-0276-05-SMA-02 against official Cinch Connectivity Solutions documentation to ensure correct attenuation value and connector type. Confirm RoHS compliance status and environmental specifications match project requirements before procurement.

Attenuators Selection Notes

Select this component when a fixed 5 dB attenuation is required at frequencies up to 12.4 GHz. Ensure the system power does not exceed 2 W and that SMA interfaces are compatible with the existing circuit design. Consider the wide operating temperature range for harsh environment applications.

Attenuators Part Context

This model belongs to the ATT-0276 series of RF attenuators from Midwest Microwave. The series offers various attenuation values while maintaining consistent SMA connectivity and power handling capabilities. It serves as a standard solution for signal conditioning in microwave and radio frequency circuits.

Attenuators Replacement Considerations

Compatible substitutes include ATT-0276-03-SMA-02 (3 dB) and ATT-0276-05-SMA-02 variants with different suffixes if available. Verify electrical parameters and mechanical dimensions before substitution.