R573822425

Overview

The R573822425 is a single-pole quadruple-throw (SP4T) coaxial RF switch manufactured by Radiall USA, Inc. It operates within the Ramses series and supports frequencies up to 40 GHz with a nominal impedance of 50 Ohms. The device features an insertion loss of 1.1 dB maximum and provides isolation of at least 50 dB. It functions within an operating temperature range of -40°C to 85°C.

Feature Summary

• Single-pole quadruple-throw (SP4T) switching architecture for signal routing
• High-frequency operation capability extending up to 40 GHz
• Low insertion loss specification ensuring minimal signal attenuation
• High isolation performance between switched ports

Applications

• RF signal routing in communication systems
• Test and measurement equipment configurations
• Aerospace and defense radar subsystems
• Wireless infrastructure base stations

Procurement Notes

Verify component authenticity through authorized Radiall distributors or direct manufacturer channels. Confirm lot traceability and RoHS compliance status prior to integration. Ensure storage conditions maintain moisture sensitivity level integrity. Validate datasheet revisions match procurement specifications to avoid functional discrepancies during assembly.

Selection Notes

Select this component when SP4T topology is required for high-frequency applications up to 40 GHz. Consider the 50 Ohm impedance matching for standard RF environments. Evaluate thermal requirements against the -40°C to 85°C operational range. Assess isolation needs exceeding 50 dB and insertion loss limits below 1.1 dB for system performance compatibility.

Part Context

This part belongs to the Ramses series of coaxial switches from Radiall. It complements other models like R573892300 and R573823525 within the same product family, offering specific SP4T functionality distinct from SP3T or SP5T variants. It serves as a critical interconnect element in high-speed RF signal paths.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Radiall technical support for equivalent alternatives if this specific model is discontinued or unavailable.