R570422000

RF Switches Overview

The R570422000 is a general-purpose SPDT coaxial RF switch from the Ramses series, manufactured by Radiall USA, Inc. It operates within a frequency range of 0Hz to 18GHz and features an SMA connector interface. The device utilizes solder pin termination for circuit integration. Key electrical specifications include an insertion loss of 0.35 dB and a 50-Ohm impedance characteristic. It functions with a 12Vdc control voltage and includes failsafe indicators. The component is classified as reflective topology and is RoHS compliant by exemption.

RF Switches Feature Summary

• SPDT topology with SMA connector interface
• Operates up to 18GHz frequency range
• Includes failsafe indicators for status monitoring
• Solder pin termination style

RF Switches Applications

• General purpose RF signal routing
• Test and measurement instrumentation
• Telecommunications equipment

RF Switches Procurement Notes

Verify part authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific datasheet revisions prior to procurement. Ensure compatibility with 12Vdc control logic and SMA mating connectors. Check for current manufacturing status updates directly with Radiall USA, Inc. to avoid obsolete stock.

RF Switches Selection Notes

Select this component when high-frequency operation up to 18GHz is required in a compact SPDT configuration. The 0.35 dB insertion loss supports low-loss signal paths. Verify that the 12Vdc control requirement aligns with system power supplies. Ensure the solder pin termination method fits the PCB layout constraints. Consider the Ramses series form factor for space-sensitive designs.

RF Switches Part Context

This model belongs to the Ramses series of coaxial switches, designed for robust performance in demanding RF environments. The series emphasizes reliability and precise signal switching capabilities across wide bandwidths. Radiall USA, Inc. positions these components for applications requiring stable electrical characteristics and durable mechanical construction.

RF Switches Replacement Considerations

Consult official Radiall cross-reference documentation for verified substitutes. Ensure replacement parts match the 18GHz frequency limit and SPDT topology. Verify identical SMA interface and 12Vdc control voltage requirements. Do not assume functional equivalence based on generic specifications alone.