R573043305

Overview

The R573043305 is a Ramses series coaxial switch manufactured by Radiall. It features an SP3T configuration with N-type connectors and operates up to 3 GHz. The device utilizes latching technology with self-cut-off functionality, powered by a 28Vdc coil voltage. Control is managed via a D-sub connector interface.

Feature Summary

• SP3T coaxial switching architecture
• Latching mechanism with self-cut-off operation
• N-type connector interface
• D-sub control connectivity

Applications

• RF signal routing in test equipment
• Telecommunications infrastructure
• Aerospace and defense systems

Procurement Notes

Verify current availability directly with the manufacturer or authorized distributors, as stock status may vary. Confirm compliance requirements such as RoHS and REACH against specific project needs. Ensure the 28Vdc power supply and D-sub interface are compatible with existing system designs before procurement.

Selection Notes

Select this component for applications requiring reliable RF switching at frequencies up to 3 GHz. The latching feature ensures state retention without continuous power. Verify that the N-type connector compatibility matches the system cabling and that the D-sub control interface aligns with the controller hardware.

Part Context

This part belongs to the Ramses family of high-performance coaxial switches from Radiall. The series is designed for demanding RF environments, offering robust construction and precise signal integrity. The R573043305 specifically addresses needs for multi-port switching with latching capabilities in compact form factors.

Replacement Considerations

Check for direct substitutes within the Ramses series with similar SP3T configurations and N-type interfaces. Verify electrical parameters and mechanical dimensions to ensure interchangeability. Consult Radiall documentation for updated lifecycle status and recommended alternative part numbers if this unit is discontinued.