D3C4042-4

RF Circulators And Isolators Overview

The D3C4042-4 is a single-junction RF circulator manufactured by DiTom Microwave, designed for operation within the 40.0 GHz to 42.0 GHz frequency range. It features Type-K female connectors and is housed in a module package with dimensions of 0.5 inches by 0.5 inches by 0.7 inches. The component supports an average forward power of 5 W, provides 20 dB isolation, exhibits an insertion loss of 0.8 dB, and maintains a VSWR of 1.25.

RF Circulators And Isolators Feature Summary

• Provides directional signal flow control in the K-band frequency spectrum
• Utilizes Type-K female connectors for secure interface integration
• Engineered for high isolation performance with low insertion loss

RF Circulators And Isolators Applications

• K-band microwave communication systems
• Radar transceiver modules
• Point-to-point wireless links

RF Circulators And Isolators Procurement Notes

Verify the specific suffix designation against the manufacturer's current documentation to ensure compatibility with required connector types and power ratings. Confirm RoHS compliance status and moisture sensitivity level prior to procurement. Cross-reference the part number with official DiTom Microwave datasheets to validate electrical specifications and physical dimensions for accurate system integration.

RF Circulators And Isolators Selection Notes

Select this component when a three-port circulator is required for the 40 GHz to 42 GHz band. Ensure the system design accommodates the specified 5 W average forward power limit and the physical footprint of the module. Verify that the Type-K female interface matches the existing circuit board or cable assembly requirements for proper mechanical and electrical connection.

RF Circulators And Isolators Part Context

This device belongs to the DiTom Microwave RF circulator series, specifically engineered for high-frequency applications. It serves as a passive non-reciprocal component essential for isolating transmit and receive paths in microwave circuits. The product line focuses on providing reliable performance in demanding radio frequency environments with standardized connector interfaces.

RF Circulators And Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.