R574483505

RF Switches Overview

The R574483505 is a terminated coaxial switch from the Ramses series, manufactured by Radiall USA, Inc. It features an SMA connector interface and operates as a Single Pole Five Throw (SP5T) configuration. The component supports frequencies up to 18 GHz with a 50 Ohm impedance. It utilizes a latching mechanism powered by 24V to 30V DC voltage and includes integrated indicators for status visibility.

RF Switches Feature Summary

• Terminated Ramses series design for stable RF performance
• SMA connector interface supporting high-frequency applications
• Latching actuation mechanism with visual status indicators

RF Switches Applications

• RF signal routing in communication systems
• Test and measurement equipment requiring multi-port switching
• Aerospace and defense electronic subsystems

RF Switches Procurement Notes

Verify the specific datasheet version for the R574483505 to confirm exact electrical tolerances and mechanical dimensions. Ensure compatibility with the required control voltage range of 24V to 30V DC. Confirm that the SMA connector type matches the system interconnect requirements. Check for any environmental certifications or compliance statements relevant to the deployment region.

RF Switches Selection Notes

Select this component when a reliable SP5T switching solution is needed at frequencies up to 18 GHz. The terminated design minimizes reflections and improves signal integrity compared to non-terminated alternatives. The latching feature ensures state retention without continuous power consumption, while integrated indicators simplify system diagnostics and monitoring during operation.

RF Switches Part Context

This part belongs to the Ramses series of coaxial switches, which are engineered for high-reliability applications. The series typically offers robust construction suitable for demanding environments. As a terminated switch, it provides consistent impedance matching and reduced standing wave ratio across its operational bandwidth, distinguishing it from standard through-switch components.

RF Switches Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing PCB layouts and control interfaces before considering alternative models from other manufacturers.