R574432300

RF Switches Overview

The R574432300 is a SP6T terminated coaxial switch from the Ramses series, manufactured by Radiall USA, Inc. It operates at frequencies up to 18 GHz and utilizes SMA connectors. The device features latching functionality with an independent 28Vdc control voltage and TTL diodes for pin terminals. Constructed for high reliability, it includes non-illuminated indicators and is designed for robust RF signal routing in demanding environments.

RF Switches Feature Summary

• SP6T configuration with terminated ports
• Ramses series design for high performance
• Latching mechanism with independent control
• SMA connector interface

RF Switches Applications

• RF test and measurement equipment
• Telecommunications infrastructure
• Aerospace and defense systems
• Automotive radar testing

RF Switches Procurement Notes

Verify component status as the source indicates this model is discontinued. Confirm availability through authorized distributors or surplus channels. Ensure compatibility with existing SMA interfaces and 28Vdc control requirements. Check for RoHS compliance documentation if required for specific regulatory standards. Validate datasheet revisions before integration.

RF Switches Selection Notes

Select this component for applications requiring six-way switching at 18 GHz. Consider the latching feature for power retention without continuous actuation. Evaluate the terminated port configuration against system load requirements. Ensure the SMA interface matches existing board layouts. Verify thermal and environmental ratings for the operating context.

RF Switches Part Context

This part belongs to the Ramses family of coaxial switches, known for high linearity and low insertion loss. The R574432300 specifically addresses SP6T needs within the SMA frequency range. It represents a specialized solution for complex signal routing in high-frequency electronic systems.

RF Switches Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Due to the discontinued status, alternative sourcing may require evaluating similar SP6T Ramses models or contacting the manufacturer directly for obsolescence management options.