D4C2327-4

RF Circulators And Isolators Overview

The DiTom Microwave D4C2327-4 is a dual junction RF circulator designed for the 2.30 GHz to 2.70 GHz frequency range. It features four ports with mixed connector configurations: three Type-N female and one Type-N male interface. The device supports an average forward power of 200 W, providing 20 dB isolation and maintaining a VSWR of 1.25. Insertion loss is specified at 0.4 dB. The unit operates within a temperature range of -20°C to +65°C and is housed in a module package measuring 2.5 inches by 0.73 inches by 1.25 inches.

RF Circulators And Isolators Feature Summary

• Dual junction architecture enabling four-port signal routing
• Mixed connector configuration with three female and one male interfaces
• High power handling capability suitable for demanding RF applications

RF Circulators And Isolators Applications

• RF signal routing in communication systems
• Transmitter/receiver separation in radar systems
• Antenna switching networks requiring high isolation

RF Circulators And Isolators Procurement Notes

Verify the specific connector orientation against system requirements due to the mixed male/female port configuration. Confirm thermal management capabilities align with the -20°C to +65°C operating range. Ensure mechanical dimensions fit the designated enclosure space. Check RoHS compliance status if environmental regulations apply to the final assembly.

RF Circulators And Isolators Selection Notes

Select this component when a four-port solution is required within the 2.3–2.7 GHz band. The dual junction design offers higher isolation compared to single-junction alternatives. Consider the physical size constraints as the module is larger than standard SMA-based variants. Verify power ratings match the peak and average signal levels present in the circuit.

RF Circulators And Isolators Part Context

This model belongs to the D4C2327 series from DiTom Microwave, specifically engineered for UHF band operations. It serves as a robust alternative to smaller footprint circulators where higher power capacity is necessary. The series typically includes variations with different connector types, such as the D3C2327N family, which utilizes all female connectors.

RF Circulators And Isolators Replacement Considerations

Direct substitutes include other DiTom models within the D4C2327 series, such as D4C2327-3, provided the connector pinout matches the application. Cross-manufacturer replacements require careful verification of insertion loss, isolation, and physical mounting dimensions to ensure compatibility.