R573803615

Overview

The R573803615 is a general-purpose single-pole six-throw (SP6T) RF switch manufactured by Radiall USA, Inc. It operates with a 50 Ohm impedance and supports frequencies up to 4 GHz. The component utilizes a D-sub connector interface for control signals and functions as a normally open switch. It is designed for surface-mount or panel integration within radio frequency signal routing systems.

Feature Summary

• Single-pole six-throw switching architecture
• D-sub connector control interface
• Normally open operational state

Applications

• Radio frequency signal routing
• General purpose RF switching applications
• Test and measurement equipment

Procurement Notes

Verify the specific datasheet version for the R573803615 to confirm exact pinout configurations and mechanical dimensions. Ensure compatibility with the intended D-sub control interface voltage levels. Cross-reference the manufacturer's official documentation for any recent design changes or obsolescence notices before finalizing procurement plans.

Selection Notes

Select this component when a single input must be routed to one of six distinct outputs in an RF system. The SP6T configuration provides flexibility for complex signal path management. Verify that the 4 GHz maximum frequency meets the application requirements and that the D-sub control interface aligns with the system's logic level standards.

Part Context

This part belongs to the Radiall R573 series of RF switches. The series includes various configurations such as SP4T and SP6T options. These components are engineered for reliable performance in demanding radio frequency environments, offering low insertion loss and high isolation characteristics typical of the manufacturer's coaxial switch portfolio.

Replacement Considerations

Publicly confirmed substitute part numbers for the R573803615 were not identified in available documentation. Verify functional equivalence with other Radiall R573 series models if alternative sourcing is required.