R573803620

Overview

The R573803620 is an SP6T RF coaxial switch manufactured by Radiall USA, Inc. It provides six normally open signal paths for applications operating from DC to 40 GHz. The device utilizes 50-ohm SMA 2.9 female connectors and operates with a 28 V actuator. Key electrical specifications include a minimum isolation of 50 dB and a maximum insertion loss of 1.1 dB. The unit supports an input intercept point (IIP3) rating as documented in technical data.

Feature Summary

• Provides six independent normally open signal paths
• Operates at frequencies up to 40 GHz
• Utilizes 50-ohm SMA 2.9 female connectors
• Actuated by a 28 V control signal

Applications

• High-frequency RF signal routing
• Test and measurement equipment
• Telecommunications infrastructure
• Aerospace and defense systems

Procurement Notes

Verify the specific datasheet version for the R573803620 to confirm exact IIP3 values and mechanical dimensions. Ensure compatibility with the required 28 V actuation voltage and SMA 2.9 mating interfaces before integration. Cross-reference official Radiall documentation for any updates regarding RoHS compliance or environmental ratings.

Selection Notes

Select this component when multiple signal paths are required within a compact form factor. The 40 GHz frequency range suits high-speed digital and microwave applications. Verify that the 50-ohm impedance matches the system design. Confirm that the SMA 2.9 connector size fits the available panel or board space constraints.

Part Context

This part belongs to the Ramses series of coaxial switches from Radiall. These switches are designed for demanding environments requiring reliable high-frequency performance. The series typically includes various pole configurations and connector types to support diverse RF system architectures.

Replacement Considerations

R573803625 is listed as a related variant within the same product family.