R573423015

Overview

The R573423015 is an SP10T coaxial switch from the Ramses series manufactured by Radiall USA, Inc. It operates within a frequency range of 0Hz to 18GHz and features a 50Ohm impedance. The device utilizes SMA connectors and employs a latching mechanism for state retention. Electrical actuation requires 28Vdc with a positive common configuration. The unit is equipped with a D-sub connector interface for control signals.

Feature Summary

• SP10T single-pole ten-throw switching architecture
• Ramses series design with SMA connector interfaces
• Latching mechanism for stable state maintenance
• Operates across a 0Hz to 18GHz frequency spectrum

Applications

• RF signal routing in communication systems
• Test and measurement equipment configurations
• Microwave circuit switching applications

Procurement Notes

Verify component authenticity through authorized Radiall distributors or official manufacturer channels. Confirm that the specific part number matches the required SP10T configuration and SMA interface specifications. Ensure compliance with RoHS standards as indicated in official documentation. Cross-reference datasheet revisions to guarantee compatibility with existing system designs and control voltage requirements.

Selection Notes

Select this component when a high-port-count RF switch is required for frequencies up to 18GHz. The latching feature eliminates the need for continuous power to maintain position, reducing thermal load. Verify that the 28Vdc control voltage aligns with available system supplies. The D-sub connector facilitates integration into standard test racks and modular instrument frameworks.

Part Context

This component belongs to the Ramses family of coaxial switches, designed for robust performance in demanding RF environments. The series offers various throw counts and connector types to suit different application needs. The R573423015 specifically addresses scenarios requiring extensive signal path selection with reliable mechanical latching.

Replacement Considerations

Consult Radiall technical support for verified substitute part numbers. Ensure any replacement maintains the SP10T topology, 18GHz frequency limit, and SMA interface compatibility. Verify control voltage and connector type alignment before substitution.