D3C2731-2

RF Circulators And Isolators Overview

The DiTom Microwave D3C2731-2 is a three-port RF circulator designed for the K-band frequency range of 27.00 GHz to 31.00 GHz. It features Type-K female connectors and operates within a module package. The component supports an average forward power of 5 W, with an insertion loss of 0.6 dB and isolation of 20 dB. The voltage standing wave ratio (VSWR) is specified at 1.25. This device is currently in active production status.

RF Circulators And Isolators Feature Summary

• Provides non-reciprocal signal routing across the 27 GHz to 31 GHz band
• Utilizes Type-K female connector interfaces for integration
• Maintains low insertion loss and high isolation characteristics

RF Circulators And Isolators Applications

• Space and defense communication systems
• Satellite manufacturing applications
• Thermal vacuum compatible hardware setups

RF Circulators And Isolators Procurement Notes

Verify that the specific suffix -2 matches the required interface configuration against the official datasheet. Confirm RoHS3 compliance and EAR99 classification for export requirements. Check current availability as the item may be subject to order-based supply constraints rather than immediate stock.

RF Circulators And Isolators Selection Notes

Select this model when a K-band circulator with Type-K female connections is required. Ensure the system can accommodate the 5 W average power limit. Verify that the 20 dB isolation and 1.25 VSWR meet the link budget requirements for the intended application environment.

RF Circulators And Isolators Part Context

This component belongs to the D3C2731 series manufactured by DiTom Microwave, a company specializing in ferrite isolators and circulators for space and defense markets. The manufacturer holds AS9100 Rev C certification and provides environmental testing capabilities for high-reliability applications.

RF Circulators And Isolators Replacement Considerations

The D3C2731-3 is a documented variant within the same series offering male connector configurations instead of female.