D4I1826K-2

RF Circulators And Isolators Overview

The D4I1826K-2 is a microwave isolator manufactured by DiTom Microwave, designed for operation within the 18.00 to 26.50 GHz frequency range. This component utilizes Type-K female connectors and is housed in a module package. It provides an isolation level of 36dB with an insertion loss of 1.6dB. The device supports average forward power handling and is RoHS compliant.

RF Circulators And Isolators Feature Summary

• Provides high isolation performance of 36dB
• Operates across the 18.00 to 26.50 GHz band
• Features Type-K female connector interfaces

RF Circulators And Isolators Applications

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

RF Circulators And Isolators Procurement Notes

Verify the specific datasheet version for the D4I1826K-2 to confirm exact thermal and mechanical tolerances. Ensure that the mating connectors in the host system are compatible with the Type-K female interface. Confirm RoHS compliance requirements if applicable to the final assembly standards.

RF Circulators And Isolators Selection Notes

Select this model when a high-isolation isolator is required for the K-band spectrum. The 36dB isolation rating distinguishes it from lower-performance variants. Consider the 1.6dB insertion loss impact on system gain budgets. Verify physical module dimensions against available chassis space.

RF Circulators And Isolators Part Context

This component belongs to the DiTom Microwave RF isolator family. It serves as a non-reciprocal device to protect sensitive sources from reflected power. The D4I1826K-2 variant specifically targets applications requiring robust signal directionality in high-frequency environments.

RF Circulators And Isolators Replacement Considerations

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