ATT-0294-04-SMA-02

Attenuators Overview

The ATT-0294-04-SMA-02 is a fixed RF attenuator from the ATT-0294 series, manufactured by Cinch Connectivity Solutions Midwest Microwave. It provides a nominal attenuation of 4 dB with a frequency range of DC to 2 GHz. The component features SMA connectors and has a power rating of 2 W. It operates within a temperature range of -65°C to +125°C.

Attenuators Feature Summary

• Fixed 4 dB attenuation value for signal level control
• SMA connector interface for standard RF interconnection
• Wide operating temperature range suitable for harsh environments

Attenuators Applications

• RF test and measurement setups
• Signal conditioning in communication systems
• Military and aerospace electronic assemblies

Attenuators Procurement Notes

Verify the specific part number ATT-0294-04-SMA-02 against official Cinch Connectivity Solutions documentation to confirm current availability and manufacturing status. Ensure that the SMA connector gender and mating requirements align with system design specifications before procurement.

Attenuators Selection Notes

Select this component when a precise 4 dB attenuation is required within the 2 GHz bandwidth. Consider the 2 W power handling capability and the extended temperature range for suitability in demanding operational conditions compared to standard commercial-grade alternatives.

Attenuators Part Context

This model belongs to the ATT-0294 series of connectorized attenuators. The series offers various attenuation values while maintaining consistent electrical performance and mechanical form factors across different configurations within the same product line.

Attenuators Replacement Considerations

Check for direct substitutes such as ATT-0294-02-SMA-02 or ATT-0294-03-SMA-02 if different attenuation levels are acceptable. Verify compatibility with existing SMA interfaces and ensure thermal ratings match application requirements.