R574G92625

RF Switches Overview

The R574G92625 is a general-purpose SP6T coaxial RF switch from the Radiall Ramses series. It operates within a frequency range of DC to 18 GHz and features a 50 Ohm impedance. The component utilizes an SMA connector interface and is housed in a square flange module package. Key electrical specifications include a maximum insertion loss of 0.5 dB and a minimum isolation of 60 dB. It supports a supply voltage of 12 Vdc TTL with D-sub connectors for control.

RF Switches Feature Summary

• SP6T configuration providing six selectable output paths
• High-frequency operation up to 18 GHz
• Latching functionality with auto-reset capability
• Integrated status indicators for operational monitoring

RF Switches Applications

• Military radio communication systems
• Radar equipment signal routing
• Intercom systems requiring high durability
• Field deployable tactical applications

RF Switches Procurement Notes

Verify availability directly with Radiall USA, Inc. or authorized distributors as stock status may vary. Confirm specific ordering suffixes match required interface and control logic. Ensure environmental ratings meet application demands. Request current datasheets for precise electrical parameters. Validate compatibility with existing system infrastructure before procurement.

RF Switches Selection Notes

Select this model for applications requiring high isolation and low insertion loss at microwave frequencies. The SP6T topology suits complex switching matrices. Consider the square flange form factor for panel mounting constraints. Verify power supply requirements align with available 12Vdc sources. Assess environmental ruggedization needs against military standards.

RF Switches Part Context

This component belongs to the Ramses series of terminated coaxial switches designed for harsh environments. It complements other Radiall RF solutions by offering robust performance in tactical and aerospace settings. The series emphasizes reliability under severe conditions, including shock, vibration, and temperature extremes, supporting critical defense and communication infrastructure.

RF Switches Replacement Considerations

Consult official Radiall documentation for direct substitutes. Verify pinout and mechanical dimensions for compatibility. Ensure electrical specifications such as frequency range and power handling meet or exceed original requirements. Check for equivalent latching mechanisms and control interfaces.