ATT-0451-20-SMA-02

Attenuators Overview

The ATT-0451-20-SMA-02 is an RF attenuator manufactured by Cinch Connectivity Solutions Midwest Microwave. It provides a fixed attenuation of 20 dB within a frequency range of 0 Hz to 18 GHz. The device utilizes SMA connectors and is rated for a power handling capacity of 2 W. Designed as an in-line module, it supports applications requiring precise signal reduction across microwave frequencies.

Attenuators Feature Summary

• Fixed 20 dB attenuation value
• Operates from DC to 18 GHz
• SMA connector interface
• 2 W power rating

Attenuators Applications

• RF signal level control
• Test and measurement setups
• Microwave circuit protection

Attenuators Procurement Notes

Verify current availability and lead times directly with the manufacturer or authorized distributors, as this component may be subject to specific ordering requirements. Confirm that the SMA connector gender and mounting configuration match your system integration needs before placing orders.

Attenuators Selection Notes

Select this model when a fixed 20 dB loss is required up to 18 GHz. Ensure the 2 W power rating meets your application's thermal and signal constraints. Verify SMA compatibility with existing cabling and fixtures to maintain signal integrity at high frequencies.

Attenuators Part Context

This part belongs to the ATT-04 series of connectorized attenuators from Midwest Microwave. It offers high-frequency performance suitable for demanding RF environments. The SMA interface ensures broad compatibility with standard microwave test equipment and communication systems.

Attenuators Replacement Considerations

Check datasheets for compatible parts like ATT-0451-xx-SMA-02 variants with different attenuation values. Ensure replacement models match the 18 GHz frequency limit and 2 W power rating to maintain system performance.