ATT-0275-07-SMA-02

Attenuators Overview

The ATT-0275-07-SMA-02 is a fixed RF attenuator module manufactured by Cinch Connectivity Solutions under the Midwest Microwave brand. It provides a nominal attenuation of 7 dB with a frequency range extending from 0 Hz to 18 GHz. The component features SMA connectors and supports a maximum power rating of 2 Watts. Designed for robust performance, it operates within a temperature range of -65°C to +125°C. This in-line module is part of the ATT-0275 series, offering reliable signal reduction for high-frequency applications.

Attenuators Feature Summary

• Provides precise 7 dB signal attenuation across a wide bandwidth
• Supports operation up to 18 GHz frequency range
• Handles continuous power loads up to 2 Watts
• Engineered for extreme environmental stability

Attenuators Applications

• High-frequency test and measurement instrumentation
• Microwave communication system signal conditioning
• RF circuit calibration and verification setups
• Military and aerospace electronic subsystems

Attenuators Procurement Notes

Verify that the specific order matches the exact model number ATT-0275-07-SMA-02 to ensure correct attenuation values and connector types. Confirm that the required operating environment falls within the specified temperature limits of -65°C to +125°C. Ensure that the RF signals do not exceed the 2 Watt power rating or the 18 GHz frequency limit. Check for any specific packaging requirements if multiple units are needed for assembly processes.

Attenuators Selection Notes

Select this component when a fixed 7 dB attenuation is required at frequencies up to 18 GHz. It is suitable for applications needing high power handling capability of 2 Watts. Choose this module over adjustable variants when stable, permanent attenuation is necessary. Consider the SMA connector interface compatibility with existing system cabling and equipment ports before finalizing the design integration.

Attenuators Part Context

This component belongs to the ATT-0275 series of fixed attenuators from Midwest Microwave. It shares the same form factor and connector style as other models in the family but differs in attenuation value. Similar parts include the ATT-0276 series which offers different frequency ranges. The product line focuses on providing reliable, precision RF components for demanding industrial and defense applications requiring consistent signal control.

Attenuators Replacement Considerations

Direct substitutes may include other 7 dB SMA attenuators from the same manufacturer series. Verify that alternative parts match the 18 GHz frequency range and 2W power rating. Ensure connector gender and interface dimensions are identical for direct replacement without adapter usage.