R577413005

RF Switches Overview

The R577413005 is a DPDT coaxial switch from the Ramses series by Radiall. It features SMA connectors and operates within a frequency range of 0Hz to 18GHz. The device utilizes a failsafe mechanism powered by 28Vdc TTL signals. It includes a D-sub connector with a bracket for mounting. The switch is designed for high-reliability RF applications requiring precise signal routing at microwave frequencies.

RF Switches Feature Summary

• DPDT configuration with SMA interface
• Operates up to 18GHz frequency range
• Failsafe operation with 28Vdc TTL control
• Includes D-sub connector with bracket

RF Switches Applications

• RF signal routing in test equipment
• Microwave communication systems
• Aerospace and defense radar setups
• High-frequency measurement instruments

RF Switches Procurement Notes

Verify availability directly with Radiall or authorized distributors as stock status may vary. Confirm technical specifications against official datasheets before integration. Ensure compatibility with 28Vdc control logic and SMA mating connectors. Check for any specific environmental ratings required for your application environment.

RF Switches Selection Notes

Select this model for applications requiring DPDT switching at frequencies up to 18GHz. The failsafe feature ensures defined states during power loss. The integrated D-sub connector simplifies wiring. Consider thermal management and mechanical mounting constraints associated with the bracket design when integrating into larger assemblies.

RF Switches Part Context

This component belongs to the Ramses series of coaxial switches, known for high reliability in demanding environments. Radiall specializes in interconnect components for aerospace and industrial sectors. The R577413005 variant specifically targets high-frequency digital control needs with its TTL interface and robust mechanical construction.

RF Switches Replacement Considerations

Check Radiall documentation for direct cross-reference part numbers. Verify that any substitute maintains the 18GHz frequency limit and DPDT topology. Ensure control voltage requirements match the 28Vdc specification. Mechanical footprint and connector type must be compatible with existing PCB or panel layouts.