DHI1722-2

RF Circulators And Isolators Overview

The DHI1722-2 is an active RF isolator manufactured by DiTom Microwave, designed for the 17.3 GHz to 22 GHz frequency range. It features SMA female and male connectors and operates in a module package configuration. The component supports an average forward power of 10 W with a minimum isolation of 20 dB and a voltage standing wave ratio (VSWR) of 1.25.

RF Circulators And Isolators Feature Summary

• Provides signal directionality control within the specified microwave frequency band
• Utilizes SMA connector interfaces for secure circuit integration
• Engineered for high-reliability applications in defense and space sectors

RF Circulators And Isolators Applications

• Satellite communication systems
• Defense radar equipment
• Space qualification hardware

RF Circulators And Isolators Procurement Notes

Verify the specific connector configuration against project requirements, as this model utilizes both SMA female and male interfaces. Confirm that the 10 W average forward power rating aligns with system thermal limits. Ensure compatibility with existing SMA mating components to maintain signal integrity during installation.

RF Circulators And Isolators Selection Notes

Select this component when operation within the 17.3 GHz to 22 GHz spectrum is required. Consider the 10 W power handling capacity and 20 dB minimum isolation for system design. Verify that the mixed SMA connector types fit the available board or cable infrastructure without requiring adapters.

RF Circulators And Isolators Part Context

DiTom Microwave produces this isolator as part of its high-reliability ferrite product line. The manufacturer holds AS9100 Rev C certification and specializes in components for space and defense markets. This series supports frequencies from 400 MHz to 40 GHz, serving major satellite manufacturing companies.

RF Circulators And Isolators Replacement Considerations

The DHI1722-1 is a confirmed substitute part number within the same product family. Both models share identical frequency ranges and power ratings but may differ in connector configurations.