R523403810

RF Switches Overview

The R523403810 is an SP8T coaxial RF switch from the Ramses series, manufactured by Radiall USA, Inc. It operates with a frequency range up to 18 GHz and utilizes SMA connectors. The device features a square flange mounting style and is designed for normally open operation. Electrical actuation requires a positive common configuration with a 28 Vdc supply. Terminal connections are provided via pins and terminals for integration into circuit assemblies.

RF Switches Feature Summary

• Eight-throw single-pole switching architecture
• High-frequency performance up to 18 GHz
• Square flange mechanical design
• Normally open operational state

RF Switches Applications

• Test and measurement instrumentation
• Telecommunications infrastructure
• Aerospace and defense systems
• Signal routing in RF test setups

RF Switches Procurement Notes

Verify the specific datasheet version for precise electrical parameters before integration. Confirm that the 28 Vdc actuation voltage aligns with system power supplies. Ensure SMA connector compatibility with existing cable assemblies. Check RoHS compliance status if required by project specifications.

RF Switches Selection Notes

Select this component when eight independent signal paths are required within a compact form factor. The 18 GHz bandwidth supports wideband applications. The square flange design facilitates secure panel mounting. Verify that the normally open default state meets safety and operational requirements for the intended circuit topology.

RF Switches Part Context

This part belongs to the Ramses family of coaxial switches, which are engineered for high-reliability RF applications. The series offers various throw configurations and connector types to accommodate different system architectures. Radiall designs these components to meet stringent performance standards in demanding environments.

RF Switches Replacement Considerations

Consult manufacturer documentation for direct equivalents. Cross-reference pinout and electrical specifications carefully when substituting. Ensure mechanical dimensions match the existing enclosure constraints.