ATT-0276-04-SMA-02

Attenuators Overview

The ATT-0276-04-SMA-02 is a fixed RF attenuator manufactured by Midwest Microwave, a division of Cinch Connectivity Solutions. This component provides a nominal attenuation value of 4 dB across a frequency range from DC to 12.4 GHz. It features SMA connectors and supports a maximum power rating of 2 W. The device operates within a temperature range of -65°C to +125°C and complies with RoHS standards.

Attenuators Feature Summary

• Provides fixed 4 dB signal attenuation for RF applications
• Operates effectively from DC up to 12.4 GHz
• Features SMA male/female connector interface
• Rated for 2 W power handling capacity

Attenuators Applications

• RF signal level adjustment in test and measurement equipment
• Attenuation in microwave communication systems
• Signal conditioning in high-frequency electronic circuits

Attenuators Procurement Notes

Verify the specific manufacturer part number against official Cinch Connectivity Solutions documentation to ensure authenticity. Confirm that the SMA connector configuration matches the required system interface. Check current production status and lead times directly with authorized distributors or the manufacturer, as availability may vary.

Attenuators Selection Notes

Select this model when a precise 4 dB attenuation is required at frequencies up to 12.4 GHz. Ensure the 2 W power rating aligns with the system's signal levels. Verify that the operating temperature range meets environmental requirements. Confirm compatibility with existing SMA-based infrastructure before integration.

Attenuators Part Context

This component belongs to the ATT-0276 series of connectorized attenuators from Midwest Microwave. The series offers various attenuation values optimized for different frequency bands. The ATT-0276-04-SMA-02 specifically addresses mid-range frequency applications requiring moderate signal reduction with reliable SMA connectivity.

Attenuators Replacement Considerations

Consult official substitution guides for equivalent models with matching attenuation and frequency specifications. Verify connector type and power ratings before swapping components to ensure system compatibility.