R573103625LP

Overview

The R573103625LP is a coaxial switch from the Ramses series, manufactured by Radiall USA, Inc. It features an SP6T (Single Pole Six Throw) contact configuration and operates at frequencies up to 12.4 GHz. The device utilizes a normally open mechanism with a 28 VDC coil voltage. It is designed for low PIM applications and includes a D-sub connector interface. The unit is packaged in bulk and uses solder pin terminals for mounting.

Feature Summary

• SP6T switching topology for multi-path signal routing
• Low PIM design optimized for high-frequency performance
• Normally open actuation logic with 28 VDC control
• Integrated D-sub connector for simplified wiring

Applications

• Wireless infrastructure base stations
• Test and measurement equipment
• Radar systems
• Satellite communication ground stations

Procurement Notes

Verify component authenticity through authorized Radiall distributors or direct manufacturer channels. Confirm RoHS compliance status via official datasheets before integration. Ensure supply chain documentation matches the specific Ramses series lot codes. Validate technical specifications against current engineering requirements prior to procurement authorization.

Selection Notes

Select this model when six distinct output paths are required within a single compact unit. The 12.4 GHz frequency range suits microwave applications. The 28 VDC coil voltage aligns with standard industrial control logic levels. The D-sub connector option simplifies assembly compared to discrete pin terminations. Verify mechanical fitment for the specified package type during PCB layout.

Part Context

This component belongs to the Ramses family of coaxial switches, engineered for demanding RF environments. The series emphasizes low passive intermodulation characteristics essential for modern wireless networks. Radiall designs these units to maintain signal integrity across wide bandwidths while providing reliable electromechanical switching capabilities.

Replacement Considerations

Cross-reference with other Ramses series variants such as R573103430LP for SP4T configurations or R573103500 for SP5T arrangements if fewer ports suffice. Verify that replacement parts maintain identical 28 VDC coil requirements and D-sub connector interfaces to ensure mechanical and electrical compatibility without redesign.

FAQ

What is the maximum operating frequency for the R573103625LP?

The maximum operating frequency is 12.4 GHz.

Does this switch use a normally open or normally closed configuration?

The R573103625LP utilizes a normally open configuration.

What type of connector interface does this model provide?

It features a D-sub connector interface for control and power connections.