D4C4080YMG-2

RF Circulators And Isolators Overview

The D4C4080YMG-2 is a cryogenic RF circulator manufactured by DiTom Microwave, designed for operation within the 4.00 to 8.00 GHz frequency band. This three-port device features SMA connectors with a Male, Female, and Female configuration. It provides an isolation of 16 dB and an insertion loss of 0.4 dB, supporting a power rating of 20 W. The unit utilizes a dual junction design and is housed in a passivated stainless steel body measuring 2 inches by 0.5 inches by 1 inch. Gold-plated contacts are used for the interface connections.

RF Circulators And Isolators Feature Summary

• Magnetically shielded construction suitable for cryogenic environments
• Dual junction internal architecture for enhanced performance
• Solder tab mounting style for secure integration

RF Circulators And Isolators Applications

• Cryogenic signal routing systems
• Microwave measurement instrumentation
• Low-noise amplifier protection circuits

RF Circulators And Isolators Procurement Notes

Verify component availability status carefully as this specific model may be discontinued or subject to limited distribution channels. Confirm connector orientation matches system requirements prior to ordering. Ensure environmental specifications align with operational temperature ranges. Check for updated datasheets reflecting current manufacturing revisions. Validate compliance with relevant export control classifications before procurement.

RF Circulators And Isolators Selection Notes

Choose this component when magnetic shielding and cryogenic compatibility are required. Compare port configurations against existing circuit layouts. Evaluate thermal management needs for the stainless steel housing. Consider the dual junction design benefits over single junction alternatives. Verify SMA connector gender arrangements match interconnect cables.

RF Circulators And Isolators Part Context

This part belongs to the D4C4080 series of RF circulators from DiTom Microwave. The series includes variants with different port counts and connector configurations. Related models include the D4C4080YMG-3 and D4C4080YMG-1. These components share similar frequency ranges and power ratings but differ in physical dimensions and port arrangements.

RF Circulators And Isolators Replacement Considerations

Direct substitutes include the D4C4080YMG-3 and D4C4080YMG-1. Verify port count and connector gender compatibility before substitution. Ensure mechanical dimensions fit the existing footprint. Confirm electrical parameters meet system isolation and loss requirements.