ATT-0291-20-SMA-02

Attenuators Overview

The ATT-0291-20-SMA-02 is a fixed attenuator from the ATT-0291 series manufactured by Cinch Connectivity Solutions. It provides a maximum attenuation of 20 dB with a frequency range extending from DC to 12.4 GHz. The component features SMA connectors in an inline module configuration and has a power rating of 2 W. It operates within a temperature range of -65°C to +125°C.

Attenuators Feature Summary

• Provides precise 20 dB signal attenuation for RF applications
• Operates effectively across a wide bandwidth up to 12.4 GHz
• Constructed with durable SMA connectors for reliable interconnection

Attenuators Applications

• RF test and measurement equipment
• Wireless communication systems
• Aerospace and defense electronics
• Signal conditioning in microwave circuits

Attenuators Procurement Notes

Verify the specific manufacturer part number against official Cinch Connectivity Solutions documentation to ensure compatibility. Confirm that the required attenuation value, frequency range, and connector type match your system specifications before ordering. Check current availability and lead times through authorized distributors as supply conditions may vary.

Attenuators Selection Notes

Select this component when a fixed 20 dB attenuation is required within the 12.4 GHz frequency limit. Ensure the SMA interface aligns with existing circuit board or cable assemblies. Consider the 2 W power handling capability and operating temperature range to verify suitability for the intended environmental and electrical conditions.

Attenuators Part Context

This model belongs to the ATT-0291 series of connectorized attenuators produced by Midwest Microwave, a brand under Cinch Connectivity Solutions. The series offers various attenuation values and connector options designed for high-performance RF applications requiring stable signal reduction across microwave frequencies.

Attenuators Replacement Considerations

Consult official substitution guides for equivalent models with matching attenuation and frequency specifications. Verify connector compatibility and power ratings before replacing. No direct substitute part numbers are confirmed in public data.