R574313820

Overview

The R574313820 is a terminated RF switch module from the RAMSES series, manufactured by Radiall USA, Inc. It features an SP8T circuit configuration with SMA connectors and operates up to a maximum frequency of 3 GHz. The unit maintains a 50-ohm impedance and is designed for general-purpose applications within this bandwidth.

Feature Summary

• SP8T switching topology
• Terminated RAMSES module design
• SMA connector interface

Applications

• RF signal routing in communication systems
• Test and measurement equipment
• General-purpose microwave applications

Procurement Notes

Verify the specific model designation against official Radiall documentation to confirm the 3 GHz frequency rating and SP8T configuration. Ensure compatibility with existing SMA interfaces and system impedance requirements before procurement.

Selection Notes

Select this component for applications requiring eight-way signal distribution or selection at frequencies up to 3 GHz. Confirm that the terminated module form factor fits the mechanical constraints and that the SMA interface aligns with the system's interconnect standards.

Part Context

This part belongs to the RAMSES family of terminated RF switches. These modules integrate switching functionality into a compact form factor, simplifying integration into larger RF systems compared to discrete switch assemblies.

Replacement Considerations

Consult Radiall technical resources for verified substitute part numbers within the RAMSES series or other compatible terminated switch modules that match the SP8T configuration and SMA interface specifications.