R577443000

RF Switches Overview

The R577443000 is a DPDT coaxial switch from the Ramses series, manufactured by Radiall. It utilizes SMA connectors and supports frequencies up to 18GHz. The device features latching indicators and operates on 28Vdc power. Electrical connections are provided via pins and terminals, and it includes a mounting bracket for secure installation.

RF Switches Feature Summary

• Dual-pole double-throw (DPDT) switching configuration
• SMA interface connector type
• Frequency capability up to 18GHz
• Latching indicator functionality with 28Vdc operation

RF Switches Applications

• RF signal routing in communication systems
• Test and measurement equipment setups
• Aerospace and defense electronic assemblies

RF Switches Procurement Notes

Verify the specific datasheet version and technical specifications directly with Radiall or authorized distributors before procurement. Confirm that the 28Vdc latching requirements and SMA interface compatibility align with system design constraints. Ensure the inclusion of the mounting bracket meets mechanical integration needs.

RF Switches Selection Notes

Select this component when a DPDT coaxial switch with SMA interfaces is required for applications operating up to 18GHz. Consider the 28Vdc latching mechanism and indicator features for control logic integration. Verify environmental ratings and mechanical dimensions against the specific application requirements.

RF Switches Part Context

This part belongs to the Ramses series of coaxial switches by Radiall. The series is designed for high-frequency RF applications requiring reliable switching performance. The R577443000 variant specifically offers DPDT functionality with SMA connectors and latching indicators.

RF Switches Replacement Considerations

Consult official Radiall documentation for verified substitute part numbers. Cross-reference technical parameters such as frequency range, connector type, and voltage requirements to ensure functional equivalence.