R577843005

RF Switches Overview

The R577843005 is a DPDT RF switch manufactured by Radiall USA, Inc., designed for high-frequency applications up to 40 GHz. It belongs to the Ramses series and utilizes SMA2.9 connectors. The device features latching indicators and operates on a 28Vdc supply voltage. It includes a D-sub connector with a bracket for mounting. The component is classified as an IC RF switch.

RF Switches Feature Summary

• Dual-Pole Double-Throw (DPDT) switching configuration
• Operational frequency range extending to 40 GHz
• Integrated latching indicators for status visibility
• Includes D-sub connector with mounting bracket

RF Switches Applications

• High-frequency signal routing in test and measurement equipment
• RF front-end modules requiring rapid switching
• Telecommunications infrastructure systems
• Aerospace and defense radar systems

RF Switches Procurement Notes

Verify the specific voltage requirement of 28Vdc during procurement. Confirm the inclusion of the D-sub connector and bracket as part of the standard package. Ensure compatibility with SMA2.9 interfaces. Check for RoHS compliance status if required by project specifications. Validate lead times with the manufacturer due to potential availability constraints.

RF Switches Selection Notes

Select this component when a DPDT switch is required for frequencies up to 40 GHz. Consider the 28Vdc operating voltage for power supply design. The integrated latching indicators simplify status monitoring. The D-sub connector with bracket facilitates mechanical integration. Ensure the application environment supports the specified electrical and mechanical requirements.

RF Switches Part Context

This part is part of Radiall's Ramses series of coaxial switches. It is distinct from other Radiall models like R141182161 or R222508300W which are passive connectors. The R577843005 is an active switching component designed for high-performance RF applications.

RF Switches Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify functional equivalence with other DPDT RF switches rated for 40 GHz if substitution is necessary.