R573013525

Overview

The R573013525 is a general-purpose SP5T coaxial RF switch from the Ramses series by Radiall USA, Inc. It features an N-type connector interface and operates at frequencies up to 3GHz. The device utilizes a normally open configuration with positive common terminals. Electrical control is provided via 28Vdc TTL diodes, and the unit includes indicator functionality. Physical connection is established through a D-sub connector. This component is designed for applications requiring reliable signal routing in high-frequency environments.

Feature Summary

• SP5T switching topology for multi-path signal distribution
• Ramses series construction optimized for high-frequency operation
• Normally open contact configuration ensuring default isolation
• Integrated indicator system for status monitoring

Applications

• RF signal routing in communication systems
• Test and measurement equipment signal paths
• Aerospace and defense electronic subsystems
• High-frequency circuit switching applications

Procurement Notes

Verify the specific datasheet version and mechanical drawings directly with Radiall USA, Inc. or authorized distributors before integration. Confirm that the D-sub connector pinout and 28Vdc TTL drive requirements align with your system design. Ensure environmental ratings meet operational standards. Cross-reference the manufacturer part number R573013525 with official documentation to avoid compatibility issues during procurement.

Selection Notes

Select this component when a single-pole five-throw switching solution is required for N-type interfaces up to 3GHz. The normally open configuration suits applications needing default isolation states. Verify that the 28Vdc TTL control logic matches your driver capabilities. Consider the D-sub connector form factor for panel mounting constraints. Evaluate the Ramses series specifications against thermal and power handling needs of the target application.

Part Context

This part belongs to the Ramses series of coaxial switches manufactured by Radiall USA, Inc. The series focuses on high-performance RF switching solutions. The R573013525 variant specifically addresses SP5T configurations. It represents a specialized component within the broader category of RF and microwave interconnect devices. The product line emphasizes reliability in demanding electronic environments.

Replacement Considerations

Consult official Radiall substitution guides for verified equivalents. No public substitute part numbers are confirmed in available documentation. Direct replacement requires matching SP5T topology, N-type interface, and 3GHz frequency limits. Verify control voltage and connector type compatibility before considering alternative sources.