R411830000

Attenuators Overview

The R411830000 is a fixed attenuator manufactured by Radiall, designed for RF applications within the 0 Hz to 15 GHz frequency range. It provides a precise attenuation value of 30 dB with a 50 Ohm impedance characteristic. The component utilizes an SMA connector interface and is constructed as an in-line module. It supports a maximum power handling capacity of 2 Watts. The device is supplied in bulk packaging.

Attenuators Feature Summary

• Provides fixed 30 dB signal attenuation across a wide frequency bandwidth up to 15 GHz
• Features SMA connector interface for direct in-line integration into RF systems
• Maintains 50 Ohm impedance matching for standard RF circuit compatibility
• Supports continuous power handling of 2 Watts for reliable operation

Attenuators Applications

• RF signal level reduction in test and measurement equipment
• Attenuation stages in wireless communication systems
• Impedance matching networks in microwave circuits
• Signal conditioning in radar and satellite ground stations

Attenuators Procurement Notes

Verify the specific datasheet version from Radiall USA, Inc. to confirm mechanical dimensions and electrical tolerances prior to integration. Ensure that the SMA connector polarity and mating requirements align with the host system design. Check for any recent regulatory compliance updates regarding REACH or RoHS standards applicable to the manufacturing batch.

Attenuators Selection Notes

Select this component when a fixed 30 dB attenuation is required at frequencies extending to 15 GHz. The SMA interface makes it suitable for board-level or cable assembly integration where space is constrained. Consider the 2W power rating against the expected signal levels in the application to prevent thermal overload. Compare with variable attenuators if adjustable signal control is needed instead of a fixed value.

Attenuators Part Context

This part belongs to Radiall's line of connectorized attenuators, specifically designed for high-frequency RF environments. It complements other components in the company's interconnect portfolio, offering standardized performance for engineers designing systems that require precise signal management without introducing significant reflection or loss beyond the specified attenuation value.

Attenuators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Engineers should consult Radiall directly for cross-reference information or equivalent models with compatible SMA interfaces and 30 dB attenuation specifications.