D3C1720-5

RF Circulators And Isolators Overview

The DiTom Microwave D3C1720-5 is a three-port RF circulator designed for the 17.00 to 20.00 GHz frequency band. It features SMA female connectors and operates in a module package configuration. Key electrical specifications include an isolation of 22 dB, a maximum insertion loss of 0.4 dB, and a voltage standing wave ratio (VSWR) of 1.2. The device supports an average forward power rating of 10 W. It is compliant with RoHS3 standards and carries an EAR99 classification.

RF Circulators And Isolators Feature Summary

• Provides directional signal flow control within the 17–20 GHz millimeter-wave spectrum
• Ensures high port-to-port isolation to minimize signal interference
• Maintains low insertion loss for efficient power transmission
• Features robust SMA female connectivity for standard integration

RF Circulators And Isolators Applications

• Millimeter-wave communication systems
• Radars and sensor arrays
• Test and measurement instrumentation
• Satellite ground station equipment

RF Circulators And Isolators Procurement Notes

Verify the specific suffix designation against the manufacturer's current documentation to ensure compatibility with system requirements. Confirm that the SMA female interface matches the host circuit board or cable assembly specifications. Check for any recent updates to the datasheet regarding mechanical dimensions or thermal handling limits before finalizing the procurement order.

RF Circulators And Isolators Selection Notes

Select this component when operating specifically within the 17 to 20 GHz range. Ensure the application requires a 10 W power handling capacity and can accommodate the specified 22 dB isolation level. Verify that the physical module size fits the available PCB real estate and that SMA female connectors are compatible with the existing interconnect infrastructure.

RF Circulators And Isolators Part Context

This part belongs to the D3C1720 series from DiTom Microwave, which focuses on high-frequency circulators. The series is engineered for millimeter-wave applications requiring precise signal routing. The D3C1720-5 variant specifically targets the upper end of the K-band spectrum, offering standardized performance metrics for professional RF engineering use cases.

RF Circulators And Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.