ATT-0313-01-BNC-10

Attenuators Overview

The ATT-0313-01-BNC-10 is a fixed RF attenuator manufactured by Cinch Connectivity Solutions under the Midwest Microwave brand. It provides a nominal attenuation of 1 dB with a frequency range of DC to 4 GHz. The component features BNC in-line connectors and operates at a power rating of 2 Watts. It maintains a system impedance of 50 Ohms and is designed for reliable performance within an operating temperature range of -65°C to +125°C.

Attenuators Feature Summary

• Provides precise 1 dB attenuation across a wide DC to 4 GHz bandwidth
• Features robust BNC in-line connector interface for secure integration
• Supports high power handling up to 2 Watts for demanding applications
• Engineered for extended operational stability from -65°C to +125°C

Attenuators Applications

• RF signal level adjustment in test and measurement equipment
• Attenuation stages in microwave communication systems
• Signal conditioning in radar and electronic warfare systems
• Component testing and calibration setups requiring precise loss values

Attenuators Procurement Notes

Verify the specific part number suffix against official Cinch Connectivity Solutions documentation to ensure correct connector type and attenuation value. Confirm RoHS compliance status and manufacturing date codes during procurement. Ensure that the required power rating and frequency specifications align with the application requirements before finalizing orders.

Attenuators Selection Notes

Select this model when a low attenuation value of 1 dB is required within the 4 GHz frequency limit. The BNC interface suits applications needing standard coaxial connections without soldering. Consider the 2W power rating for moderate signal levels. Evaluate thermal management needs given the wide operating temperature range for harsh environment deployments.

Attenuators Part Context

This component belongs to the ATT-0313 series of fixed attenuators from Midwest Microwave. The series offers various attenuation values and connector options, including SMA and TNC variants. The ATT-0313 line is designed for general-purpose RF applications requiring stable, broadband performance with minimal VSWR impact across the specified frequency bands.

Attenuators Replacement Considerations

Direct substitutes include other models within the ATT-0313 series with matching 1 dB attenuation and BNC connectors, such as ATT-0313-01-BNC-10 equivalents from authorized distributors. Cross-reference pinout and mechanical dimensions if adapting to existing PCB or chassis layouts.