D4I1213-3

RF Circulators And Isolators Overview

The DiTom Microwave D4I1213-3 is an RF isolator designed for the K-band frequency range of 11.7 GHz to 12.7 GHz. It features SMA-Female connectors and a module package configuration. The component supports an average forward power rating of 10 W, with a maximum insertion loss of 0.6 dB. It provides an isolation level of 46 dB and maintains a voltage standing wave ratio (VSWR) of 1.2.

RF Circulators And Isolators Feature Summary

• Provides high-directional signal transmission within the specified K-band frequency range
• Ensures signal integrity by minimizing reflected energy through high isolation performance
• Supports standard SMA-Female interface connections for modular integration

RF Circulators And Isolators Applications

• Satellite communication systems requiring K-band signal management
• Defense radar systems utilizing directional RF components
• Space qualification hardware applications

RF Circulators And Isolators Procurement Notes

Verify the specific ordering suffix against official DiTom Microwave documentation to confirm connector orientation and mechanical specifications. Confirm RoHS3 compliance status and environmental testing requirements prior to procurement. Ensure compatibility with system thermal vacuum constraints if applicable for space-grade deployments.

RF Circulators And Isolators Selection Notes

Select this model when operating within the 11.7 GHz to 12.7 GHz band requires high isolation and low insertion loss. Consider the 10 W power handling capability relative to system peak power levels. Verify that SMA-Female interfaces align with existing circuit board or cable assembly designs.

RF Circulators And Isolators Part Context

This component belongs to the DiTom Microwave D4I series of ferrite isolators. The manufacturer specializes in high-reliability RF components for space and defense markets, offering products from 400 MHz to 40 GHz. The D4I series typically utilizes single-junction ferrite technology for robust performance.

RF Circulators And Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult DiTom Microwave directly for cross-reference information or updated product line replacements.