R573423525

Overview

The R573423525 is a SP5T coaxial switch from the Ramses series by Radiall. It features an SMA interface and operates up to 18GHz with 50 Ohm impedance. The device utilizes latching technology controlled by 28Vdc TTL signals via D-sub connectors. It includes integrated diodes for control logic.

Feature Summary

• SP5T configuration within the Ramses series
• SMA interface supporting frequencies up to 18GHz
• Latching operation with 28Vdc TTL control
• Integrated diodes and D-sub connector interface

Applications

• RF signal routing in test and measurement systems
• Telecommunications infrastructure switching
• Aerospace and defense electronic warfare applications

Procurement Notes

Verify component authenticity through authorized Radiall channels or certified distributors. Confirm datasheet revisions and RoHS/REACH compliance status directly with the manufacturer prior to procurement. Ensure supply chain integrity to mitigate counterfeiting risks associated with high-frequency RF components.

Selection Notes

Select this model for applications requiring five-port switching at microwave frequencies. The latching mechanism eliminates continuous power consumption for state retention. Verify that the 28Vdc TTL control voltage aligns with system logic levels and that the D-sub connector fits the available panel space.

Part Context

This component belongs to the Ramses family of coaxial switches, designed for high-performance RF applications. The series offers various pole configurations and frequency ranges, with the R573423525 specifically providing SP5T functionality up to 18GHz using SMA connectors and latching control.

Replacement Considerations

Consult official Radiall documentation for direct substitutes within the Ramses series. Cross-reference specifications such as insertion loss, isolation, and control voltage requirements when evaluating alternative part numbers.