D3C4043-3

RF Circulators And Isolators Overview

The D3C4043-3 is a three-port RF circulator manufactured by DiTom Microwave, designed for operation within the 40 GHz to 43.5 GHz frequency range. It features Type-K female connectors and supports an average forward power of 5 W. Key electrical specifications include isolation of 18 dB, insertion loss of 1.2 dB, and a voltage standing wave ratio (VSWR) of 1.5. The component is housed in a module package with physical dimensions of 0.5 inches by 0.5 inches by 0.7 inches.

RF Circulators And Isolators Feature Summary

• Provides directional signal flow control in millimeter-wave applications
• Utilizes Type-K female connectors for secure interface integration
• Operates reliably within specified temperature ranges from -20°C to +65°C

RF Circulators And Isolators Applications

• Millimeter-wave communication systems
• RF test and measurement equipment
• Satellite ground station components

RF Circulators And Isolators Procurement Notes

Verify specific ordering suffixes when sourcing, as variants like D3C4043-3 may differ from base models. Confirm connector type compatibility and power ratings against system requirements. Check current availability status, as lead times can vary significantly. Ensure environmental compliance data matches project specifications before finalizing procurement orders.

RF Circulators And Isolators Selection Notes

Select this component for high-frequency applications requiring precise signal directionality. Evaluate thermal management needs given the 5 W power handling limit. Consider the physical module size for PCB layout constraints. Verify that the operating frequency aligns strictly with the 40–43.5 GHz band to ensure optimal performance metrics.

RF Circulators And Isolators Part Context

This part belongs to the DiTom Microwave D3C4043 series of RF circulators. It shares core electrical characteristics with related models but differs in packaging or connector configurations based on the suffix. The series targets millimeter-wave frequencies, providing essential isolation and low insertion loss for advanced wireless infrastructure.

RF Circulators And Isolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users must verify pinout and electrical parameter compatibility if considering alternative manufacturers or generic equivalents for this specific frequency band.