D4C0810N-4

RF Circulators And Isolators Overview

The D4C0810N-4 is a dual junction RF circulator manufactured by DiTom Microwave, designed for operation within the 800 MHz to 1 GHz frequency range. This four-port device features Type-N connectors with a specific configuration of three female and one male port. It supports an average forward power of 250 W while maintaining a voltage standing wave ratio (VSWR) of 1.25 and isolation of 20 dB. The unit operates between -20°C and +65°C, measures 2.5 x 0.73 x 1.25 inches, and is supplied in bulk packaging.

RF Circulators And Isolators Feature Summary

• Dual junction architecture providing four-port signal routing capability
• Robust power handling with 250 W average forward power rating
• High isolation performance ensuring effective signal directionality

RF Circulators And Isolators Applications

• RF and microwave system signal routing
• Transmitter protection circuits
• Antenna switching systems

RF Circulators And Isolators Procurement Notes

Verify the exact connector configuration, as this model specifies a mixed arrangement of female and male Type-N ports rather than uniform interfaces. Confirm RoHS compliance status and ensure the operating temperature range aligns with environmental requirements before integration into final designs.

RF Circulators And Isolators Selection Notes

Select this component when a four-port directional device is required for the 800 MHz to 1 GHz band. Ensure the application can accommodate the specific mix of male and female connectors. Consider the physical dimensions and thermal management needs associated with the 250 W power rating during system layout.

RF Circulators And Isolators Part Context

This part belongs to the D4C series of dual junction circulators from DiTom Microwave. It shares the same base product number D4C0810 but differs in connector configuration suffixes. The series is characterized by high power handling and precise isolation metrics suitable for demanding RF environments.

RF Circulators And Isolators Replacement Considerations

Direct substitutes include other models within the D4C0810N family, such as the D4C0810N-1, provided the connector interface matches the design requirements. Verify that alternative parts maintain identical frequency ranges and power ratings.