R573412680

Overview

The Radiall R573412680 is an SP6T coaxial switch from the Ramses series, designed for high-frequency applications up to 18 GHz. It features SMA connectors and operates with a normally open configuration. The device utilizes a 12Vdc coil voltage and incorporates BCD TTL driver compatibility for control. Key electrical specifications include a characteristic impedance of 50 Ohms, a maximum insertion loss of 0.2 dB, and a minimum isolation of 80 dB. The switch supports a DC input and output signal path.

Feature Summary

• SP6T switching topology within the Ramses series
• BCD TTL driver compatible control interface
• SMA connector interface for RF paths
• Normally open operational state

Applications

• RF signal routing in test and measurement equipment
• Telecommunications infrastructure switching
• Aerospace and defense electronic systems
• Automotive radar testing setups

Procurement Notes

Verify component authenticity through authorized Radiall distributors or direct manufacturer channels. Confirm current production status and lead times directly with the supplier, as availability may vary. Ensure compliance with RoHS directives if required by project specifications. Cross-reference datasheet revisions to confirm technical parameters match design requirements before finalizing procurement orders.

Selection Notes

Select this model for applications requiring six-way RF switching at frequencies up to 18 GHz. The integrated BCD TTL driver simplifies control logic integration compared to models requiring external drivers. Verify that the 12Vdc coil voltage aligns with available system power supplies. Consider the SMA connector type for compatibility with existing cable assemblies and fixture interfaces in the target environment.

Part Context

This component belongs to the Ramses Concept R57 family of coaxial switches manufactured by Radiall USA, Inc. The series offers various pole configurations and connector options tailored for high-performance RF environments. The R573412680 specifically addresses needs for multi-port switching with digital control integration, serving as a critical interconnect element in complex signal distribution networks.

Replacement Considerations

Consult official Radiall documentation for verified substitute part numbers. Direct replacements must maintain identical pinout, electrical ratings, and mechanical dimensions. Generic equivalents are not recommended due to strict performance tolerances required for high-frequency operations.