R420703110

Attenuators Overview

The R420703110 is a coaxial attenuator manufactured by Radiall USA, Inc. It provides a fixed attenuation value of 3dB with an operating frequency range from 0 Hz to 3 GHz. The component features a 50 Ohms impedance and supports a power handling capacity of 100W. It utilizes a 7-16 connector interface and is housed in a HEX In-Line Module package.

Attenuators Feature Summary

• Fixed 3dB attenuation for signal level control
• Broadband operation from DC to 3 GHz
• High power handling capability up to 100W
• 50 Ohm impedance matching

Attenuators Applications

• RF signal distribution systems
• Test and measurement equipment
• Telecommunications infrastructure
• Aerospace and defense electronics

Attenuators Procurement Notes

Verify the specific datasheet version for precise mechanical dimensions and electrical tolerances. Confirm that the 7-16 connector mating requirements align with system design specifications. Ensure environmental ratings meet operational conditions. Cross-reference manufacturer part numbers to avoid counterfeit components. Validate power handling limits under actual thermal constraints.

Attenuators Selection Notes

Select this component when a fixed 3dB reduction is required within the 0 Hz to 3 GHz bandwidth. The 100W power rating suits high-power applications. The HEX In-Line Module form factor facilitates easy integration into existing coaxial chains. Ensure compatibility with 50 Ohm system impedance to minimize reflections.

Attenuators Part Context

This attenuator belongs to Radiall's line of RF interconnect components. It is designed for reliable performance in demanding environments. The product series emphasizes durability and consistent electrical characteristics across the specified frequency range.

Attenuators Replacement Considerations

No public confirmed substitute part numbers are available.