D4C1722N-2

RF Circulators And Isolators Overview

The D4C1722N-2 is an RF circulator manufactured by DiTom Microwave, operating within a frequency range of 1.70 GHz to 2.20 GHz. It features Type-N female connectors and is housed in a module package. The component supports an average forward power of 150 W with an insertion loss of 0.4 dB. Key electrical specifications include an isolation of 20 dB and a Voltage Standing Wave Ratio (VSWR) of 1.25. This device is designed for applications requiring reliable signal directionality in the specified microwave frequency band.

RF Circulators And Isolators Feature Summary

• Provides non-reciprocal signal transmission using a three-port circulator architecture
• Utilizes Type-N female connectors for secure interface integration
• Engineered for high average forward power handling capabilities
• Maintains low voltage standing wave ratio for efficient energy transfer

RF Circulators And Isolators Applications

• RF communication systems requiring signal isolation
• Transmitter output protection circuits
• Antenna switching networks
• Test and measurement instrumentation interfaces

RF Circulators And Isolators Procurement Notes

Verify the specific connector type and power rating against system requirements before ordering. Confirm RoHS3 compliance status if environmental regulations apply to your project. Ensure that the module packaging format aligns with your assembly or testing infrastructure. Cross-reference the manufacturer part number with official distributor catalogs to confirm current availability and lead times. Validate that the operating frequency range matches your application's spectral needs.

RF Circulators And Isolators Selection Notes

Select this component when a robust circulator with Type-N interfaces is required for the 1.7 to 2.2 GHz band. Consider the 150 W power handling limit to ensure it exceeds your system's maximum forward power. Evaluate the 0.4 dB insertion loss impact on overall system efficiency. Compare the 20 dB isolation specification against your noise floor requirements. Ensure compatibility with existing SMA or Type-N cable assemblies.

RF Circulators And Isolators Part Context

This model belongs to DiTom Microwave's line of RF circulators and isolators. It shares core performance characteristics with similar models like the D4C1722S, differing primarily in connector configuration. The product series is designed for general-purpose microwave applications where signal directionality and power handling are critical. It represents a standard solution for integrating passive RF components into larger communication architectures.

RF Circulators And Isolators Replacement Considerations

The D4C1722S serves as a functional substitute with identical electrical parameters but utilizes SMA-Female connectors instead of Type-N. Verify mechanical fitment and connector compatibility before swapping. Other variants in the D4C1722 family may offer different connector options while maintaining the same frequency and power specifications.