D3I8020-3

RF Circulators And Isolators Overview

The D3I8020-3 is an RF isolator manufactured by DiTom Microwave, designed for operation within the 8 GHz to 20 GHz frequency range. It utilizes SMA-Female connectors and is housed in a module format with SMA connectors. The device supports an average forward power of 10 W, provides 15 dB isolation, maintains a VSWR of 1.45, and features an insertion loss of 1 dB.

RF Circulators And Isolators Feature Summary

• Provides signal isolation within the 8 GHz to 20 GHz frequency band
• Utilizes SMA-Female connector interfaces for integration
• Supports 10 W average forward power handling

RF Circulators And Isolators Applications

• RF signal path protection
• Microwave communication systems
• Test and measurement equipment

RF Circulators And Isolators Procurement Notes

Verify the specific datasheet version for the D3I8020-3 to confirm current manufacturing status and compliance details. Ensure that the SMA-Female connector configuration matches the system requirements. Check for any updates regarding RoHS or REACH compliance documentation before finalizing procurement specifications.

RF Circulators And Isolators Selection Notes

Select this component when a single-port isolator is required for the 8-20 GHz range. Compare the 15 dB isolation and 1.45 VSWR against system noise and reflection budgets. Confirm that the 10 W power rating aligns with the maximum expected forward power levels in the application circuit.

RF Circulators And Isolators Part Context

This part belongs to the D3I8020 series of RF isolators from DiTom Microwave. It shares the same frequency range and general form factor as other variants in the series but differs in specific connector configurations or internal junction types. It serves as a passive component for managing microwave signal flow directionality.

RF Circulators And Isolators Replacement Considerations

The D3I8020-2 is listed as a circulator variant within the same product family. Verify functional equivalence if substituting, as isolators and circulators have different port configurations and operational principles. Cross-reference pinouts and electrical parameters carefully.