ATT-0451-10-SMA-02

Attenuators Overview

The ATT-0451-10-SMA-02 is a fixed attenuator from the Midwest Microwave 451 series, manufactured by Cinch Connectivity Solutions. It provides a nominal attenuation of 10 dB with a maximum operating frequency of 18 GHz. The component features SMA connectors and supports a power rating of 2 W. It operates within a temperature range of -65 °C to +125 °C.

Attenuators Feature Summary

• Fixed 10 dB attenuation value
• SMA connector interface
• Wideband operation up to 18 GHz

Attenuators Applications

• RF signal level control
• Test and measurement setups
• Microwave circuit integration

Attenuators Procurement Notes

Verify the specific manufacturer designation, as listings may reference either Midwest Microwave or Cinch Connectivity Solutions for this part number. Confirm that the SMA connector type matches the system requirements. Ensure the 10 dB attenuation specification aligns with the design needs. Check the 2 W power rating against operational limits. Validate the 18 GHz frequency range for the intended application.

Attenuators Selection Notes

Select this component when a fixed 10 dB reduction is required in high-frequency circuits. The 18 GHz bandwidth suits applications beyond standard microwave ranges. The 2 W power handling allows for moderate signal levels. Consider the SMA interface compatibility with existing cabling. The wide temperature range supports diverse environmental conditions.

Attenuators Part Context

This model belongs to the 451 series of connectorized attenuators. It shares the SMA interface and general form factor with other variants in the lineup. Different models in this series offer varying attenuation values while maintaining similar electrical and mechanical characteristics.

Attenuators Replacement Considerations

The ATT-0451-00-SMA-02 offers 0 dB attenuation. The ATT-0451-10-SMA-02 is the specific 10 dB variant. Other series like ATT-0290 provide different attenuation options.