R577122107

RF Switches Overview

The R577122107 is a DPDT coaxial switch from the Radiall RAMSES series, designed for high-frequency applications up to 12.4 GHz. It features a latching mechanism with TTL control and diodes, utilizing an N-type connector interface. The component operates on 12Vdc power and provides failsafe functionality. Key electrical specifications include a minimum isolation of 60dB and a maximum insertion loss of 0.5dB, with a characteristic impedance of 50 Ohms.

RF Switches Feature Summary

• DPDT configuration within the RAMSES series for reliable switching
• Failsafe operational design ensuring state retention
• TTL control interface with integrated diodes

RF Switches Applications

• High-frequency RF signal routing
• Telecommunications infrastructure testing
• Aerospace and defense electronic systems

RF Switches Procurement Notes

Verify current availability directly with Radiall USA, Inc., as distribution status may vary. Confirm that the specific N-type connector interface and 12Vdc TTL control requirements align with system designs. Ensure environmental ratings meet application standards before finalizing procurement decisions.

RF Switches Selection Notes

Select this model when DPDT switching at frequencies up to 12.4 GHz is required. The 50 Ohm impedance matches standard RF systems. Consider the failsafe feature for critical applications where state retention is necessary without continuous power.

RF Switches Part Context

This component belongs to the Radiall RAMSES series, known for reliability in harsh environments. The series covers DC to 40 GHz, offering various configurations. The R577122107 specifically targets high-frequency needs with robust mechanical and electrical performance characteristics.

RF Switches Replacement Considerations

Cross-reference part numbers such as R577122105 or R577123105LP for similar specifications. Verify frequency range and connector type compatibility before substitution.