D4C2021-3

RF Circulators And Isolators Overview

The DiTom Microwave D4C2021-3 is a three-port circulator designed for the 20.00 to 21.50 GHz frequency band. It features an SMA-FEMALE connector interface and operates within a module package configuration. Key electrical specifications include a maximum average forward power handling of 10 W, an isolation rating of 15 dB, insertion loss of 1 dB, and a voltage standing wave ratio (VSWR) of 1.45. The component is currently in active production status.

RF Circulators And Isolators Feature Summary

• Provides directional signal routing within the specified microwave frequency range
• Supports high-frequency RF applications requiring precise phase control
• Utilizes standard SMA female connectors for straightforward system integration

RF Circulators And Isolators Applications

• Microwave communication systems
• Radar transponder circuits
• Test and measurement instrumentation

RF Circulators And Isolators Procurement Notes

Verify the specific suffix designation against official DiTom Microwave documentation to ensure correct performance characteristics. Confirm that the required frequency band aligns with system operational requirements. Check for RoHS compliance status if environmental regulations apply. Ensure connector compatibility with existing PCB or cable assemblies prior to ordering.

RF Circulators And Isolators Selection Notes

Select this component when operating frequencies fall strictly between 20.00 and 21.50 GHz. Consider the 10 W power limit for thermal management planning. Evaluate the 15 dB isolation requirement against system noise floor needs. Verify SMA-FEMALE interface compatibility with host circuitry design constraints.

RF Circulators And Isolators Part Context

This model belongs to the DiTom Microwave circulator family, specifically engineered for Ku-band applications. It serves as a passive non-reciprocal device essential for separating incident and reflected signals in transmission lines. The product line emphasizes compact module designs suitable for dense electronic packaging environments.

RF Circulators And Isolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other DiTom models such as D4C2021 variants only if frequency bands and connector types match exactly.