R443138000

Attenuators Overview

The R443138000 is an in-line DC block manufactured by Radiall USA, Inc., designed for RF applications within the 800 MHz to 10 GHz frequency range. It utilizes SMA connectors and maintains a 50 Ohm impedance characteristic. The component features an internal design with a maximum insertion loss of 2 dB. This module serves as a passive interconnect accessory intended to isolate DC voltages while allowing RF signals to pass through the circuit.

Attenuators Feature Summary

• Provides DC isolation for RF signal paths
• Supports wideband operation from 800 MHz to 10 GHz
• Maintains 50 Ohm system impedance
• Features SMA connector interface

Attenuators Applications

• RF test and measurement equipment
• Wireless communication systems
• Signal processing circuits requiring DC blocking

Attenuators Procurement Notes

Verify the specific datasheet version provided by Radiall USA, Inc. to confirm mechanical dimensions and electrical tolerances. Ensure compatibility with existing SMA infrastructure. Check for any environmental compliance certifications required for the target deployment region. Confirm that the 2 dB insertion loss meets system budget requirements.

Attenuators Selection Notes

Select this component when DC isolation is required between 800 MHz and 10 GHz. The SMA interface ensures compatibility with standard RF fixtures. Consider the 2 dB insertion loss impact on signal integrity. Verify power handling capabilities if high-power signals are present in the path.

Attenuators Part Context

This part belongs to Radiall's line of RF interconnect accessories. It functions specifically as a DC block rather than an attenuator or coupler. The product series focuses on maintaining signal integrity while providing necessary electrical isolation in high-frequency environments.

Attenuators FAQ

What is the maximum insertion loss?

The maximum insertion loss is specified as 2 dB.

What is the operating frequency range?

The device operates from 800 MHz to 10 GHz.