R577863105

RF Switches Overview

The R577863105 is a DPDT coaxial switch from the Ramses series manufactured by Radiall USA, Inc. It operates at frequencies up to 40GHz and utilizes SMA2.9 connectors. The device features latching functionality with self-cut-off indicators and accepts 12Vdc TTL diodes for control. It includes D-sub connector interfaces with brackets for mounting.

RF Switches Feature Summary

• High-frequency operation capability up to 40GHz
• DPDT switching topology with latching mechanism
• Integrated self-cut-off status indicators
• Compatible with 12Vdc TTL diode control signals

RF Switches Applications

• RF signal routing in high-frequency test equipment
• Telecommunications infrastructure switching systems
• Aerospace and defense radar applications
• Satellite communication ground stations

RF Switches Procurement Notes

Verify component authenticity through authorized Radiall distributors or direct manufacturer channels. Confirm datasheet revisions and specific connector pinout configurations prior to integration. Ensure environmental compliance documentation matches project requirements. Validate supply chain integrity to avoid counterfeit components in critical RF applications.

RF Switches Selection Notes

Select this model when 40GHz bandwidth and DPDT configuration are required. Consider the SMA2.9 interface compatibility with existing system cabling. Evaluate the 12Vdc TTL control voltage against available driver circuits. Assess physical dimensions and bracket mounting options for enclosure integration constraints.

RF Switches Part Context

This component belongs to the Ramses series of coaxial switches designed for demanding RF environments. The series offers various frequency ranges and connector types. The R577863105 specifically targets high-performance applications requiring reliable switching at microwave frequencies with precise control signaling.

RF Switches Replacement Considerations

Consult official Radiall substitution guides for verified equivalents. Cross-reference technical specifications including frequency range, insertion loss, and connector type before considering alternatives.