R573J03615

Overview

The R573J03615 is a Ramses series coaxial switch manufactured by Radiall. It features an SP6T configuration with a 2.4mm interface, supporting frequencies up to 50GHz. The device operates on a normally open basis using 28Vdc latching power and utilizes a positive common terminal arrangement. Physical connection is provided via a D-sub connector.

Feature Summary

• SP6T switching topology for multi-path signal routing
• 2.4mm interface supporting high-frequency applications up to 50GHz
• Latching mechanism requiring 28Vdc control voltage
• Positive common terminal configuration

Applications

• RF test and measurement instrumentation
• Wireless communication base stations
• Satellite ground equipment
• Electronic warfare systems

Procurement Notes

Verify the specific datasheet version and manufacturing origin before procurement. Confirm that the D-sub connector type matches the system integration requirements. Ensure the 28Vdc latching voltage aligns with the available control circuitry in the target application environment.

Selection Notes

Select this component when a 6-port coaxial switch is required for signals up to 50GHz. The 2.4mm interface dictates the mating connector compatibility. The latching feature requires consideration of power consumption during state retention compared to momentary switches.

Part Context

This part belongs to the Ramses family of high-performance RF switches from Radiall. The series offers various configurations including different port counts and interface types such as SMA and N-type. The R573J03615 specifically addresses high-frequency needs with its 2.4mm interface.

Replacement Considerations

Cross-reference with other Ramses models like R573F33615 or R573J23405 if interface or port count differences are acceptable. Verify mechanical footprint and electrical specifications against the original design requirements before substitution.