R585863400

RF Switches Overview

The R585863400 is a single-pole double-throw (SPDT) RF switch IC manufactured by Radiall USA, Inc. It operates within the Ramses series and supports frequencies up to 40 GHz. The component features SMA connectors and is designed for terminated applications. It functions as a general-purpose RF switch with a 50 Ohm impedance. The device is supplied in bulk packaging and is currently listed as an active product.

RF Switches Feature Summary

• Supports high-frequency operation up to 40 GHz
• Configured as a single-pole double-throw (SPDT) switch
• Incorporates SMA connector interfaces
• Designed for terminated circuit applications

RF Switches Applications

• High-frequency signal routing
• RF test and measurement equipment
• Telecommunications systems
• Aerospace and defense radar systems

RF Switches Procurement Notes

Verify the specific datasheet version for the R585863400 to confirm detailed electrical parameters such as insertion loss and isolation levels. Ensure compatibility with SMA mating connectors and check for any specific termination requirements outlined in the official Radiall documentation before integration.

RF Switches Selection Notes

Select this component for applications requiring SPDT switching at frequencies approaching 40 GHz. Consider the terminated design for simplified integration into existing RF paths. Verify that the SMA interface aligns with system board layout and connector availability constraints.

RF Switches Part Context

This part belongs to the Ramses series of RF switches from Radiall. It is distinct from lower-frequency variants like the R585383400 (3 GHz) and the R585F12200 (26.5 GHz). The R585863400 specifically targets higher bandwidth requirements within the same product family architecture.

RF Switches Replacement Considerations

The R585F12200 serves as a related alternative but is limited to 26.5 GHz. No direct public substitute part numbers are confirmed for the 40 GHz specification in available documentation.