D3C1822-3

RF Circulators And Isolators Overview

The D3C1822-3 is a three-port RF circulator manufactured by DiTom Microwave, operating within the 17.3 GHz to 20.00 GHz frequency range. It features SMA-Female connectors and supports an average forward power of 10 W. Key electrical specifications include 20 dB isolation, 0.5 dB insertion loss, and a VSWR of 1.25. The component is housed in a module package with SMA connectors.

RF Circulators And Isolators Feature Summary

• Provides non-reciprocal signal routing for three-port microwave applications
• Maintains low insertion loss and high voltage standing wave ratio performance
• Engineered for high reliability in space and defense environments

RF Circulators And Isolators Applications

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

RF Circulators And Isolators Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required connector configurations and power ratings. Confirm RoHS compliance status and environmental testing requirements prior to procurement. Contact DiTom Microwave directly for lead times and availability as distribution stock varies.

RF Circulators And Isolators Selection Notes

Select this model for Ku-band applications requiring robust ferrite isolation between ports. Ensure system impedance matches the 50-ohm standard implied by SMA interfaces. Validate thermal management capabilities against the 10 W average forward power limit. Consider mechanical dimensions and mounting requirements for integration into existing RF assemblies.

RF Circulators And Isolators Part Context

DiTom Microwave specializes in high-reliability ferrite isolators and circulators for aerospace markets. The company holds AS9100 Rev C certification and supplies components ranging from 400 MHz to 40 GHz. This product line serves major satellite manufacturers and defense contractors requiring flight-approved hardware.

RF Circulators And Isolators Replacement Considerations

D3C1822-2 and D3C1822-6 are related variants within the same base product family. Verify port configurations and connector types when substituting.