R577452102

RF Switches Overview

The R577452102 is a DPDT coaxial switch from the Ramses series by Radiall USA, Inc. It operates up to 18GHz with SMA connectors and features latching functionality powered by 12Vdc positive common diodes. The module utilizes self-cut-off technology for reliable signal routing in high-frequency applications.

RF Switches Feature Summary

• DPDT configuration with SMA connectors
• Latching operation via 12Vdc positive common diodes
• Self-cut-off mechanism for enhanced reliability

RF Switches Applications

• High-frequency signal routing
• Test and measurement equipment
• Telecommunications infrastructure

RF Switches Procurement Notes

Verify availability directly with Radiall or authorized distributors as stock status may vary. Confirm technical specifications against official datasheets before integration. Ensure compatibility with existing system requirements regarding voltage and connector types.

RF Switches Selection Notes

Select this component for applications requiring DPDT switching at frequencies up to 18GHz. Consider the latching feature for power efficiency and the self-cut-off capability for robust performance. Verify interface compatibility with SMA connectors and 12Vdc control signals.

RF Switches Part Context

Part of the Ramses series, designed for general-purpose RF switching. Offers high isolation and low insertion loss typical of Radiall's coaxial switches. Suitable for demanding environments requiring reliable signal path management.

RF Switches Replacement Considerations

Check for direct substitutes within the Ramses series such as R577452100 or R577452012 if pinout and electrical characteristics match. Verify that alternative parts support the same 18GHz frequency range and latching control requirements.