R573803600

Overview

The R573803600 is a SP6T coaxial switch from the Ramses series, manufactured by Radiall USA, Inc. It utilizes SMA2.9 connectors and operates up to 40 GHz. The device features a normally open configuration with 28Vdc control voltage and pin terminals. Key electrical specifications include a maximum insertion loss of 1.1 dB and a minimum isolation of 50 dB. The operating temperature range spans from -40°C to 85°C.

Feature Summary

• SP6T switching topology for multi-path signal routing
• High-frequency operation up to 40 GHz using SMA2.9 interface
• Normally open state with 28Vdc TTL-compatible control
• Low insertion loss and high isolation performance

Applications

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

Procurement Notes

Verify component authenticity through authorized Radiall distributors or direct manufacturer channels. Confirm RoHS compliance status and lead times prior to order placement. Ensure storage conditions meet specified environmental requirements to maintain connector integrity and switching reliability over the operational lifespan.

Selection Notes

Select this model for applications requiring six-port switching at frequencies up to 40 GHz. The SMA2.9 interface ensures compatibility with standard high-frequency test setups. Consider the normally open default state and 28Vdc control requirements when designing drive circuits. Verify thermal management capabilities within the -40°C to 85°C operating range.

Part Context

Part of the Ramses series, designed for high-performance RF switching. The R573803600 integrates precision mechanical components with robust electrical contacts. It supports surface-mount or panel-mount configurations depending on the specific variant. The series emphasizes low power consumption and fast switching speeds for modern RF architectures.

Replacement Considerations

Consult official Radiall documentation for cross-reference data. No direct substitute part numbers are publicly confirmed in available sources. Evaluate functional equivalents based on SP6T topology, 40 GHz frequency limit, and SMA2.9 connector type. Verify parameter alignment before implementation.