R573403215

Overview

The Radiall R573403215 is a coaxial switch belonging to the Ramses series, configured as an SP12T (Single Pole Twelve Throw) device. It utilizes SMA connectors and supports frequencies up to 12.4 GHz. The unit operates with a normally open state and requires a 28 Vdc control voltage. It features a positive common configuration and employs a D-sub connector for interface.

Feature Summary

• SP12T switching topology within the Ramses series
• SMA connector interface design
• Positive common electrical configuration
• D-sub connector control interface

Applications

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

Procurement Notes

Verify component status directly with the manufacturer or authorized distributors, as availability may vary. Confirm that the specific Ramses series variant matches system requirements for frequency and control voltage before procurement. Ensure compatibility with existing SMA infrastructure and D-sub control wiring.

Selection Notes

Select this component when a high-port-count RF switch is required for frequencies up to 12.4 GHz. The SP12T configuration allows routing one input to twelve outputs. Verify that the 28 Vdc control voltage aligns with available power supplies and that the D-sub interface fits the enclosure constraints.

Part Context

This part belongs to the Ramses series of coaxial switches from Radiall USA, Inc. The series includes various configurations such as SP6T and SP8T models, supporting different frequency ranges and port counts. These components are designed for robust performance in demanding RF environments.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult official Radiall resources for cross-reference data or equivalent series members.