ATT-0205-05-SMA-02

Attenuators Overview

The ATT-0205-05-SMA-02 is an RF attenuator module manufactured by Cinch Connectivity Solutions Midwest Microwave. It provides a fixed attenuation value of 5dB within a frequency range of 0 Hz to 12.4 GHz. The component features a power rating of 2W and utilizes SMA connectors in an in-line module configuration. It operates reliably across a temperature range from -65°C to +125°C. The device complies with RoHS standards and holds an MSL rating of 1.

Attenuators Feature Summary

• Provides fixed 5dB attenuation for signal level control
• Operates up to 12.4 GHz frequency range
• Supports 2W power handling capacity
• Designed for wide industrial temperature operation

Attenuators Applications

• RF signal chain attenuation
• Test and measurement equipment
• Telecommunications infrastructure
• Military and aerospace systems

Attenuators Procurement Notes

Verify the specific part number against official Cinch Connectivity Solutions documentation to confirm current availability and lead times. Ensure that the SMA connector polarity and module orientation match the system design requirements. Check for any recent updates to the datasheet regarding environmental compliance or mechanical dimensions before finalizing procurement orders.

Attenuators Selection Notes

Select this model when a precise 5dB reduction is required at frequencies up to 12.4 GHz. Consider the 2W power rating to ensure it meets the system's thermal and electrical limits. The wide operating temperature range makes it suitable for harsh environments. Verify compatibility with existing SMA interfaces in the assembly.

Attenuators Part Context

This component belongs to the ATT-0205 series of RF attenuators from Midwest Microwave, now part of Cinch Connectivity Solutions. The series offers various fixed attenuation values while maintaining consistent form factors and performance characteristics. These modules are designed for high-reliability applications requiring stable attenuation over broad bandwidths.

Attenuators Replacement Considerations

Compatible substitutes include other models within the ATT-0205 series with different attenuation values, such as ATT-0205-04-SMA-02 or ATT-0205-09-SMA-02, if the specific 5dB value is not critical. Ensure that any replacement maintains the same SMA interface and power rating.