R577913000

RF Switches Overview

The R577913000 is a DPDT coaxial RF switch manufactured by Radiall USA, Inc., designed for high-frequency signal routing applications. It operates within a frequency range of 0 Hz to 26 GHz and features SMA female connectors. The component delivers a maximum insertion loss of 0.3 dB at 2.5 GHz and provides a minimum isolation of 60 dB. It supports a power voltage range of 24 V to 30 V and functions reliably within an operating temperature range of -40°C to +85°C. The device is housed in a module package with SMA connector interfaces.

RF Switches Feature Summary

• Provides dual-pole double-throw (DPDT) switching capability for precise signal path management
• Ensures high signal integrity with low insertion loss across the operational bandwidth
• Delivers strong signal separation through high isolation performance
• Operates reliably in demanding thermal environments

RF Switches Applications

• Test and measurement instrumentation systems
• Wireless communication infrastructure equipment
• Radar system signal routing
• Electronic warfare applications

RF Switches Procurement Notes

Verify that the specific part number matches the required frequency specifications and connector type before ordering. Confirm that the supply chain source is authorized to ensure component authenticity. Check that the delivery timeline aligns with project schedules, as lead times may vary. Ensure that storage and handling procedures comply with manufacturer guidelines to maintain performance reliability upon installation.

RF Switches Selection Notes

Select this component when a DPDT configuration is required for frequencies up to 26 GHz. Consider the 0.3 dB insertion loss specification for sensitive signal paths. Evaluate the 24 V to 30 V control voltage requirements against available system power supplies. Assess the SMA connector interface compatibility with existing board layouts and cabling infrastructure.

RF Switches Part Context

This component belongs to the Radiall coaxial switch portfolio, which includes various models for different frequency ranges and switching configurations. It is categorized under radio frequency switches and is distinct from other series such as the R5774 or R5778 models based on its specific 26 GHz upper frequency limit and DPDT topology.

RF Switches Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify functional equivalence carefully if considering alternative manufacturers, ensuring matching frequency ranges, isolation levels, and connector types.