R577412005

RF Switches Overview

The R577412005 is a DPDT coaxial switch from the Ramses series by Radiall. It utilizes SMA connectors and operates within a frequency range of 0Hz to 18GHz. The device features a failsafe mechanism powered by 12Vdc control signals. It includes a D-sub connector with a bracket for mounting and interface connectivity.

RF Switches Feature Summary

• Failsafe operation ensures defined state upon power loss
• Broadband performance up to 18GHz frequency range
• Integrated D-sub connector with mounting bracket

RF Switches Applications

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

RF Switches Procurement Notes

Verify component authenticity through authorized channels. Confirm datasheet revisions match application requirements. Check RoHS compliance status via official documentation. Validate voltage specifications against system power supplies. Ensure mechanical fitment matches design constraints.

RF Switches Selection Notes

Evaluate frequency coverage needs against the 18GHz limit. Consider control voltage compatibility with existing 12Vdc systems. Assess spatial requirements for the D-sub connector assembly. Review environmental ratings for operational temperature ranges. Compare failsafe behavior against latching alternatives.

RF Switches Part Context

This component belongs to the Ramses family of high-performance coaxial switches. The series offers various topologies and frequency ranges. The R577412005 specifically targets applications requiring broadband switching with reliable fail-safe functionality.

RF Switches Replacement Considerations

Consult manufacturer documentation for direct substitutes. Verify pinout and mechanical dimensions before substitution. Ensure electrical parameters meet or exceed original specifications.