R574402885

RF Switches Overview

The R574402885 is a terminated coaxial switch manufactured by Radiall USA, Inc. It features an SP8T configuration with SMA connectors and operates up to 3 GHz. The device utilizes the Ramses concept design and includes built-in termination resistors. It is designed for panel mounting and accepts DC input signals.

RF Switches Feature Summary

• SP8T switched configuration with integrated terminations
• SMA connector interface supporting frequencies up to 3 GHz
• Ramses concept construction for high reliability
• Panel mount installation style

RF Switches Applications

• RF signal routing in test and measurement equipment
• Telecommunications infrastructure switching
• Aerospace and defense electronic systems
• Automated test system configurations

RF Switches Procurement Notes

Verify component authenticity through authorized Radiall distributors or certified suppliers. Request original manufacturer documentation to confirm specifications. Ensure compliance with relevant export control regulations such as EAR99 classifications. Confirm package integrity upon receipt to prevent damage to sensitive RF components during handling and storage.

RF Switches Selection Notes

Select this model when an eight-channel switched path with inherent terminations is required. Verify that the SMA interface matches existing system cabling requirements. Confirm that the 3 GHz frequency range meets application bandwidth needs. Ensure physical dimensions allow for adequate panel space allocation within the enclosure layout.

RF Switches Part Context

This component belongs to the Ramses Concept series of coaxial switches produced by Radiall. The series offers various port counts and connector types tailored for high-frequency applications. The R574402885 specifically addresses scenarios requiring multiple switched paths with matched loads integrated directly into the module structure.

RF Switches Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Radiall technical support for direct equivalents or updated product line replacements if this specific configuration is unavailable.