D3C0780S

RF Circulators And Isolators Overview

The D3C0780S is a single junction RF circulator manufactured by DiTom Microwave, designed for operation within the 698 MHz to 800 MHz frequency range. It features three SMA female ports and is housed in a module with SMA connectors measuring 1.58 inches by 0.73 inches by 1.62 inches. The component supports an average forward power of 300 W, with a maximum isolation of 20 dB and insertion loss of 0.4 dB. Voltage standing wave ratio (VSWR) is specified at 1.25. Operating temperatures range from -20°C to +65°C. The unit complies with RoHS3 standards and has a moisture sensitivity level of 1.

RF Circulators And Isolators Feature Summary

• Provides directional signal routing via a single junction architecture
• Integrates SMA female connectors for standardized interface compatibility
• Engineered for high average forward power handling capabilities

RF Circulators And Isolators Applications

• RF signal distribution systems requiring directional control
• Communication infrastructure operating within the 698-800 MHz band
• Test and measurement equipment utilizing RF circulators

RF Circulators And Isolators Procurement Notes

Verify the specific suffix designation when ordering, as variants such as D3C0780S-4, D3C0780S-5, D3C0780S-6, and D3C0780S-7 exist within the product family. Confirm that the required connector configuration matches the base model specifications. Ensure environmental compliance requirements align with RoHS3 standards. Check availability status as supply may vary by distributor region. Validate mechanical dimensions against enclosure constraints prior to integration.

RF Circulators And Isolators Selection Notes

Select this component for applications requiring a three-port circulator in the 698-800 MHz spectrum. Consider the 300 W power rating and 20 dB isolation for system performance needs. Evaluate the physical footprint of 1.58 x 0.73 x 1.62 inches for board layout. Ensure operating temperature ranges meet environmental conditions. Compare VSWR and insertion loss specifications against system loss budgets.

RF Circulators And Isolators Part Context

This part belongs to the DiTom Microwave D3C0780 series of RF circulators. The series includes multiple suffix variations indicating different packaging or minor configuration differences. These components are categorized under RF Circulators and Isolators. They serve as passive microwave devices for managing signal flow in radio frequency circuits.

RF Circulators And Isolators Replacement Considerations

Direct substitutes include D3C0780S-4, D3C0780S-5, D3C0780S-6, and D3C0780S-7. Verify electrical parameters and mechanical dimensions before substitution. Ensure connector types match system requirements.