D4C2021

RF Circulators And Isolators Overview

The D4C2021 is an RF circulator manufactured by DiTom Microwave, designed for operation within the 20.00 to 21.50 GHz frequency band. It features SMA-FEMALE connectors and is housed in a module package. The component supports an average forward power of 10 W and a peak power of 30 W. Key electrical specifications include an insertion loss of 0.4 dB and a VSWR of 1.25. This device is suitable for high-frequency wireless applications requiring reliable signal directionality.

RF Circulators And Isolators Feature Summary

• Provides directional signal flow control within the 20-21.5 GHz microwave spectrum
• Utilizes SMA-FEMALE connector configuration for standard interface compatibility
• Engineered for high-power handling with specified average and peak power ratings

RF Circulators And Isolators Applications

• High-frequency RF communication systems
• Microwave transmission networks
• Wireless infrastructure components

RF Circulators And Isolators Procurement Notes

Verify the specific suffix (e.g., -3, -5) when ordering, as these may indicate variations in packaging or minor manufacturing batches while maintaining core electrical performance. Confirm RoHS compliance status and lead times directly with authorized distributors, as availability varies. Ensure the SMA-FEMALE connector type matches your system requirements before finalizing procurement.

RF Circulators And Isolators Selection Notes

Select this model for applications requiring operation between 20 and 21.5 GHz. Consider the 10 W average power rating for thermal management needs. The SMA-FEMALE interface dictates cable and adapter selection. Compare insertion loss and VSWR values against system budget requirements to ensure signal integrity is maintained across the operational bandwidth.

RF Circulators And Isolators Part Context

This component belongs to the DiTom Microwave D4C series of RF circulators and isolators. These devices are engineered for robust performance in demanding microwave environments. The D4C2021 specifically targets the K-band frequency range, offering a standardized module form factor that integrates seamlessly into existing RF test equipment and communication hardware designs.

RF Circulators And Isolators Replacement Considerations

Direct substitutes include the D4C2021-3 and D4C2021-5 variants from DiTom Microwave, which share the same core frequency and power specifications. Verify connector orientation and mounting dimensions when cross-referencing with other manufacturers' K-band circulators to ensure mechanical compatibility.