D4C0780

RF Circulators And Isolators Overview

The DiTom Microwave D4C0780 is a three-port RF circulator designed for the 698 MHz to 800 MHz frequency range. It features SMA female connectors on all ports and operates within a temperature range of -20°C to +65°C. Key electrical specifications include an average forward power rating of 300 W, isolation of 20 dB, insertion loss of 0.4 dB, and a VSWR of 1.25. The component is housed in a module package with SMA connectors.

RF Circulators And Isolators Feature Summary

• Provides directional signal flow control via three-port circulation architecture
• Supports high average forward power handling capabilities
• Ensures signal integrity through low insertion loss and high isolation performance
• Utilizes standard SMA female interface connectors for system integration

RF Circulators And Isolators Applications

• RF transceiver systems requiring signal separation
• Antenna duplexing applications in wireless communication infrastructure
• Test and measurement equipment utilizing 700 MHz band frequencies

RF Circulators And Isolators Procurement Notes

Verify the specific connector configuration and mechanical dimensions against the official datasheet before integration. Confirm RoHS3 compliance status and EAR99 classification for export requirements. Ensure the operating environment remains within the specified -20°C to +65°C thermal limits to maintain rated performance and reliability standards.

RF Circulators And Isolators Selection Notes

Select this model when a three-port circulator is required for the 698-800 MHz band. Compare against variants like D4C0780-4 or D4C0780-5 if different port counts or connector types are needed. Evaluate the 300 W power rating and 20 dB isolation metrics against system requirements to ensure adequate performance margins for the intended application scenario.

RF Circulators And Isolators Part Context

This component belongs to the D4C0780 series of RF circulators manufactured by DiTom Microwave. The series includes various configurations such as D4C0780-1, D4C0780-4, and D4C0780-5, which differ primarily in port count and connector arrangements while maintaining similar frequency and power specifications across the family.

RF Circulators And Isolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consider evaluating other models within the D4C0780 series, such as D4C0780-1 or D4C0780-4, if alternative port configurations or connector types better suit the design requirements.