DSC2731-5

RF Circulators And Isolators Overview

The DSC2731-5 is a space-grade RF circulator manufactured by DiTom Microwave, designed for the 27.00 GHz to 31.00 GHz frequency range. It features SMA female and SMA male connectors and operates within a module package configuration. The component supports an average forward power of 5 W with a minimum isolation of 20 dB and a VSWR of 1.25. It is qualified for thermal vacuum environments, ensuring reliability in aerospace applications.

RF Circulators And Isolators Feature Summary

• Space-qualified design suitable for rigorous environmental conditions
• Thermal vacuum (TVAC) compatibility for satellite integration
• Single junction circulator architecture

RF Circulators And Isolators Applications

• Satellite communication systems
• Spacecraft payload modules
• Aerospace defense electronics

RF Circulators And Isolators Procurement Notes

Verify specific connector orientation and qualification status directly with DiTom Microwave or authorized distributors before procurement. Confirm that the SMA female/male configuration matches system requirements. Ensure compliance with RoHS3 and REACH standards as documented. Request updated datasheets to validate current manufacturing specifications and availability constraints.

RF Circulators And Isolators Selection Notes

Select this model when operating within the 27 GHz to 31 GHz band requires space-rated components. Consider the 5 W power handling and 20 dB isolation limits against system demands. Evaluate the SMA interface compatibility with existing RF chains. Prioritize this part for missions requiring thermal vacuum provenance and high-reliability ferrite performance.

RF Circulators And Isolators Part Context

This component belongs to DiTom Microwave’s line of high-reliability ferrite isolators and circulators engineered for Space and Defense markets. The manufacturer holds AS9100 Rev C certification and utilizes in-house environmental testing laboratories to qualify products for aerospace applications, including those supplied to major satellite manufacturers.

RF Circulators And Isolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify cross-compatibility with existing designs through detailed electrical parameter comparison and mechanical footprint analysis before substitution.