R574023505

Overview

The R574023505 is a Radiall SP5T coaxial switch from the Ramses series, designed for high-frequency applications up to 3 GHz. It features an N-type connector interface and utilizes a latching actuation mechanism with integrated indicators. The device includes termination resistors and operates on a 28 Vdc TTL control signal. Electrical specifications include a maximum insertion loss of 0.2 dB and isolation of at least 80 dB. It supports a coil current of 0.102 A and power consumption of 2856 mW, ensuring reliable signal routing in RF systems.

Feature Summary

• SP5T configuration with integrated termination resistors
• Latching actuation mechanism with visual status indicators
• Compatible with standard TTL driver circuits
• N-type connector interface for frequencies up to 3 GHz

Applications

• RF signal routing in telecommunications infrastructure
• Test and measurement equipment requiring multi-port switching
• Aerospace and defense electronic systems
• Cryogenic quantum computing interconnect solutions

Procurement Notes

Verify component authenticity through authorized Radiall distributors or direct factory channels. Confirm specific ordering suffixes match required connector types and termination options. Request official datasheets and material compliance certificates prior to purchase. Ensure storage conditions align with manufacturer guidelines to maintain performance integrity.

Selection Notes

Select this model for applications requiring stable SP5T switching at frequencies up to 3 GHz. Consider the latching mechanism for power-efficient operation without continuous coil energization. Verify compatibility with existing TTL control logic levels. Evaluate thermal management requirements based on the specified coil power consumption of 2856 mW during actuation cycles.

Part Context

This component belongs to the Ramses family of coaxial switches, engineered for robust performance in demanding environments. The series offers various configurations including different connector types and frequency ranges. The R574023505 specifically addresses needs for terminated, latched switching with clear status indication in professional RF setups.

Replacement Considerations

Consult Radiall documentation for direct substitutes within the R574 series. Verify mechanical footprint and pinout compatibility before integrating alternative part numbers. Ensure electrical parameters such as frequency range and isolation meet system requirements when considering cross-model replacements.