R574F33015

RF Switches Overview

The R574F33015 is a single-pole ten-throw (SP10T) RF switch module manufactured by Radiall USA, Inc. It operates within the frequency range of DC to 22 GHz and maintains a characteristic impedance of 50 Ohms. The device utilizes terminated SMA connectors for interface connections. It functions with a coil voltage of 28 VDC and features a latching mechanism that includes self-cut-off capabilities and auto-reset indicators. The unit is packaged as a module.

RF Switches Feature Summary

• Single-pole ten-throw switching configuration
• Terminated SMA connector interfaces
• Latching operation with self-cut-off protection
• Auto-reset indicator functionality

RF Switches Applications

• RF signal routing in test and measurement equipment
• Automated test systems requiring multi-port switching
• Telecommunications infrastructure signal distribution

RF Switches Procurement Notes

Verify the specific datasheet version and manufacturing lot code upon order confirmation. Confirm that the 28VDC coil voltage requirement aligns with the host system power supply specifications. Ensure SMA connector mating compatibility with existing cable assemblies. Check for any updated environmental compliance documentation relative to current import regulations.

RF Switches Selection Notes

Select this component when a high-channel-count SP10T configuration is required up to 22 GHz. The terminated design simplifies integration by eliminating external termination requirements. Verify that the latching feature meets the power management strategy, as it retains state without continuous power. Compare isolation and insertion loss parameters against other Radiall RAMSES series variants if different port counts are needed.

RF Switches Part Context

This part belongs to the Radiall RAMSES series of RF switches. The series offers various throw configurations including SP6T and SP10T options. These modules are designed for high-performance applications requiring reliable signal switching at microwave frequencies. The R574F33015 specifically provides the highest channel count in its immediate family segment.

RF Switches Replacement Considerations

Consult official Radiall substitution guides for compatible alternatives. Other models in the R574G or R574J series may offer different port counts or frequency ranges but require verification of mechanical and electrical compatibility.