R415403000

Attenuators Overview

The R415403000 is a fixed coaxial attenuator manufactured by Radiall USA, Inc. It utilizes a BNC connector interface and provides an attenuation value of 3 dB. The component operates at a maximum frequency of 4 GHz with a characteristic impedance of 50 ohms. It is rated for a power handling capacity of 15 watts. The device is designed for reliable RF signal management in high-frequency applications.

Attenuators Feature Summary

• Provides precise 3 dB signal attenuation
• Operates up to 4 GHz frequency range
• Supports 15W power handling capability

Attenuators Applications

• RF signal level adjustment
• Impedance matching networks
• Test and measurement equipment

Attenuators Procurement Notes

Verify the specific BNC connector gender and mating requirements against system specifications. Confirm that the 15W power rating aligns with operational thermal conditions. Ensure the 4 GHz frequency limit meets application bandwidth needs. Check for RoHS compliance status if required by project standards.

Attenuators Selection Notes

Select this component when a fixed 3 dB reduction is required within a 50-ohm system. Consider the BNC interface compatibility with existing cabling. Evaluate the 15W power rating against peak signal levels. Ensure the 4 GHz upper frequency limit covers all operational harmonics.

Attenuators Part Context

This part belongs to Radiall's microwave components portfolio, specifically designed for RF and wireless applications. It serves as a passive attenuator to manage signal strength without distortion. The BNC form factor ensures broad compatibility with standard test fixtures and instrumentation interfaces.

Attenuators Replacement Considerations

Check for equivalent BNC attenuators with identical 3 dB attenuation and 4 GHz limits. Verify power handling ratings match or exceed 15W. Ensure impedance remains 50 ohms. Confirm physical dimensions fit existing mounting constraints.