ATT-0290-05-SMA-02

Attenuators Overview

The ATT-0290-05-SMA-02 is a connectorized RF attenuator manufactured by Midwest Microwave, part of the Cinch Connectivity Solutions portfolio. This inline module provides a fixed attenuation value of 5 dB across a frequency range extending from DC to 18 GHz. It features SMA male-to-female connectors and supports a maximum power rating of 2 watts. The component is designed for high-frequency signal control applications requiring precise attenuation within the specified bandwidth.

Attenuators Feature Summary

• Provides fixed 5 dB attenuation for signal level control
• Operates effectively from DC up to 18 GHz frequency range
• Utilizes SMA male-to-female connector interface for inline integration

Attenuators Applications

• RF signal path attenuation in communication systems
• Test and measurement equipment signal conditioning
• Microwave circuit design requiring fixed loss elements

Attenuators Procurement Notes

Verify manufacturer authenticity through official Cinch Connectivity Solutions channels or authorized distributors. Confirm that the specific part number matches the required 5 dB attenuation and SMA interface specifications. Ensure compliance with RoHS directives if applicable to your project requirements. Request updated lead times directly from suppliers as availability may vary.

Attenuators Selection Notes

Select this component when a fixed 5 dB loss is required between DC and 18 GHz. Ensure the system power does not exceed 2 watts to prevent damage. Verify that SMA connectors match the mating interfaces in the assembly. Consider thermal management if operating near maximum power ratings continuously.

Attenuators Part Context

This model belongs to the ATT-0290 series of connectorized attenuators. It represents a standard inline module configuration within the Midwest Microwave product line. The series offers various attenuation values while maintaining consistent SMA connectivity and broad frequency performance suitable for general RF applications.

Attenuators Replacement Considerations

Consult official substitution guides for equivalent models with matching 5 dB attenuation and SMA interfaces. Verify frequency range compatibility up to 18 GHz and power handling capabilities of at least 2 watts before replacing.