D3I7018-3

RF Circulators And Isolators Overview

The D3I7018-3 is a microwave isolator manufactured by DiTom Microwave, designed for operation within the 7 GHz to 18 GHz frequency range. This component features SMA-FEMALE connectors and utilizes a module package configuration. It supports an average forward power of 20 W while maintaining a voltage standing wave ratio (VSWR) of 1.5. The device provides 15 dB of isolation and exhibits an insertion loss of 1 dB. It is classified as an active component with RoHS3 compliance and is currently in production.

RF Circulators And Isolators Feature Summary

• Provides signal directionality control through non-reciprocal transmission characteristics
• Operates effectively across a wide Ku-band frequency spectrum
• Integrates standard SMA-FEMALE interface connections for circuit compatibility

RF Circulators And Isolators Applications

• Microwave communication systems requiring signal protection
• Test and measurement instrumentation setups
• Radar system components

RF Circulators And Isolators Procurement Notes

Verify that the specific part number matches the required electrical specifications for your application. Confirm connector type and mounting requirements align with your design. Check current availability status as lead times may vary. Ensure compliance with environmental regulations relevant to your region before finalizing procurement decisions.

RF Circulators And Isolators Selection Notes

Select this component when a wide bandwidth isolator is needed for Ku-band applications. Consider the 20 W power handling capability against your system's maximum output levels. Evaluate the 15 dB isolation specification to ensure adequate protection for sensitive downstream components. Verify that the SMA-FEMALE interface suits your existing interconnect infrastructure.

RF Circulators And Isolators Part Context

This model belongs to the D3I7018 series of isolators from DiTom Microwave. It shares the same frequency range and basic form factor with variants like the D3I7018-1. The series is designed for general-purpose microwave applications requiring reliable signal isolation within the specified frequency band.

RF Circulators And Isolators Replacement Considerations

Direct substitutes are not explicitly listed in public documentation. Similar performance may be found in other Ku-band isolators from different manufacturers, but connector types and power ratings must be verified carefully.