R573002200

Overview

The R573002200 is a SP12T coaxial switch from the Ramses N series, manufactured by Radiall USA, Inc. It operates within a frequency range of 0 to 3 GHz and maintains a 50 Ohm impedance. The device utilizes a normally open configuration with positive common logic, activated by a 12Vdc supply voltage. Electrical performance includes high isolation characteristics suitable for RF applications. The unit features pin terminals for circuit integration and is packaged in bulk quantities.

Feature Summary

• SP12T single-pole twelve-throw switching architecture
• Normally open contact configuration with positive common logic
• Integrated self-cut-off indicators for state monitoring
• Pin terminal interface for direct board mounting

Applications

• RF signal routing in test and measurement equipment
• Telecommunications base station signal distribution
• Aerospace and defense radar systems
• Automotive radar sensor arrays

Procurement Notes

Verify component authenticity through authorized Radiall distributors or official channels. Confirm that the received unit matches the Ramses N series specifications and packaging details. Ensure handling procedures comply with electrostatic discharge protocols during installation. Cross-reference datasheet revisions to confirm current technical parameters before final integration into design projects.

Selection Notes

Select this component when a high-channel-count RF switching solution is required within the 3 GHz bandwidth. The SP12T topology supports complex signal routing scenarios. Evaluate the 12Vdc control requirement against available system power rails. Consider the physical dimensions and pin terminal style for PCB layout compatibility. Assess thermal management needs based on expected duty cycles and ambient operating conditions.

Part Context

This part belongs to the Ramses N family of coaxial switches, designed for robust RF performance. The series offers various throw counts and connector types. The R573002200 specifically addresses applications requiring multiple signal paths with reliable switching capabilities. It complements other Radiall components in comprehensive RF subsystem designs.

Replacement Considerations

Consult Radiall documentation for verified substitute part numbers within the Ramses series. Ensure replacement units maintain identical SP12T configuration and 3 GHz frequency limits. Verify compatible control voltage and terminal styles for seamless integration without redesigning surrounding circuitry.