R420710110

Attenuators Overview

The R420710110 is a fixed coaxial attenuator manufactured by Radiall USA, Inc. It features a 7-16 DIN connector interface and provides a nominal attenuation of 10 dB. The component operates within a frequency range up to 3 GHz and is rated for a maximum power handling capacity of 100 Watts. It maintains a characteristic impedance of 50 ohms. The device is designed for robust performance in demanding RF environments.

Attenuators Feature Summary

• Fixed attenuation value of 10 dB
• 7-16 DIN connector interface
• High power handling capability
• Wideband operation up to 3 GHz

Attenuators Applications

• RF signal level adjustment in communication systems
• Test and measurement equipment calibration
• Military and aerospace radar systems
• Satellite ground station infrastructure

Attenuators Procurement Notes

Verify the specific datasheet version for precise VSWR and insertion loss tolerances. Confirm connector gender and mating requirements with system interfaces. Ensure environmental ratings meet operational conditions. Check for RoHS compliance status if required by project specifications. Validate power derating curves for high-temperature applications.

Attenuators Selection Notes

Select this model when a fixed 10 dB reduction is required at 7-16 DIN interfaces. Consider the 100W power rating against peak and average signal levels. Evaluate frequency response stability near the 3 GHz limit. Compare physical dimensions against available chassis space. Assess thermal management needs for continuous high-power operation.

Attenuators Part Context

This component belongs to Radiall's line of precision coaxial attenuators. It utilizes ruggedized construction suitable for harsh environments. The 7-16 DIN interface offers superior shielding and power handling compared to standard connectors. It supports reliable signal integrity in critical RF paths.

Attenuators Replacement Considerations

Cross-reference with other Radiall 7-16 DIN attenuators offering identical 10 dB attenuation. Verify mechanical compatibility with existing mounting hardware. Ensure electrical parameters match system requirements exactly. Consult manufacturer documentation for approved substitute part numbers.