D4I8020

RF Circulators And Isolators Overview

The D4I8020 is a DiTom Microwave RF isolator operating within the 8 GHz to 20 GHz frequency range. It features SMA female connectors and supports an average forward power of 10 W. Key electrical specifications include a maximum insertion loss of 2 dB, an isolation rating of 30 dB, and a voltage standing wave ratio (VSWR) of 1.45. The component utilizes a dual junction design housed in a module with SMA connectors.

RF Circulators And Isolators Feature Summary

• Provides reliable forward signal transmission while preventing reverse power flow
• Utilizes a dual junction coaxial design for enhanced performance
• Operates within the 8 to 20 GHz microwave frequency spectrum

RF Circulators And Isolators Applications

• Microwave communication systems
• Test and measurement equipment
• Radar systems

RF Circulators And Isolators Procurement Notes

Verify the specific suffix (e.g., -2, -3) when ordering, as connector configurations may vary across the D4I8020 series. Confirm RoHS compliance status and ensure the selected variant matches the required interface type for your system integration needs before finalizing procurement.

RF Circulators And Isolators Selection Notes

Select this component for applications requiring high isolation and low insertion loss in the Ku-band. Ensure the 10 W power handling capacity meets system requirements. Verify that the SMA female interface aligns with existing cabling infrastructure and that the dual junction topology suits the specific signal integrity demands.

RF Circulators And Isolators Part Context

The D4I8020 belongs to the D4I8020 series of RF circulators and isolators manufactured by DiTom Microwave. This series focuses on providing robust microwave components for demanding environments, offering consistent performance across the specified frequency band with standardized connector interfaces for easy integration.

RF Circulators And Isolators Replacement Considerations

Consider the D3I8020-2 or D4I8020-3 as potential substitutes within the same manufacturer's lineup. Verify that alternative part numbers maintain identical frequency ranges, power ratings, and connector types to ensure seamless compatibility without redesigning the host circuit board.