ATT-0290-79-SMA-02

Attenuators Overview

The ATT-0290-79-SMA-02 is a fixed RF attenuator from the Midwest Microwave line by Cinch Connectivity Solutions. It provides an attenuation value of 9.5 dB across a frequency range of DC to 18 GHz. The device utilizes SMA connectors and supports a power rating of 2 W. It is designed as an in-line module for signal level control in high-frequency applications.

Attenuators Feature Summary

• Provides precise 9.5 dB signal attenuation
• Operates effectively from DC up to 18 GHz
• Features robust SMA connector interface
• Supports continuous power handling of 2 W

Attenuators Applications

• RF signal path conditioning
• Test and measurement equipment calibration
• Telecommunications system integration
• Aerospace and defense electronics

Attenuators Procurement Notes

Verify the specific part number ATT-0290-79-SMA-02 against official Cinch Connectivity Solutions documentation to confirm the 9.5 dB attenuation value and SMA interface specifications. Ensure compatibility with system requirements for the DC-18 GHz frequency range and 2 W power rating before procurement.

Attenuators Selection Notes

Select this component when a fixed 9.5 dB attenuation is required within the DC-18 GHz spectrum. Consider the SMA connector type and 2 W power handling capacity relative to the application's signal levels. Verify environmental ratings and physical dimensions against design constraints.

Attenuators Part Context

This model belongs to the ATT-0290 series of fixed attenuators manufactured by Midwest Microwave, now part of Cinch Connectivity Solutions. The series offers various attenuation values and connector options for RF applications requiring stable performance across wide bandwidths.

Attenuators Replacement Considerations

Cross-reference with other ATT-0290 series variants or M3933/25 equivalents if available. Confirm that substitute parts match the 9.5 dB attenuation, SMA interface, and 18 GHz frequency limit.