D3C3570-3

RF Circulators And Isolators Overview

The DiTom Microwave D3C3570-3 is a three-port RF circulator designed for operation within the 3.5 GHz to 7.00 GHz frequency range. It features SMA-Female connectors and utilizes a module package configuration. Key electrical specifications include an average forward power rating of 20 W, isolation of 20 dB, insertion loss of 0.35 dB, and a voltage standing wave ratio (VSWR) of 1.35. The component is RoHS3 compliant and classified under ECCN EAR99.

RF Circulators And Isolators Feature Summary

• Provides non-reciprocal signal routing across a wide microwave bandwidth
• Integrates SMA-Female interfaces for standard coaxial connectivity
• Engineered for high isolation and low insertion loss performance

RF Circulators And Isolators Applications

• Transmitter-receiver switching in communication systems
• Duplexing applications in radar systems
• Signal routing in multi-port microwave networks

RF Circulators And Isolators Procurement Notes

Verify the specific connector gender and pin configuration against the official datasheet before procurement, as suffixes may alter physical interface details. Confirm that the 20 W power rating aligns with system thermal requirements. Ensure compatibility with SMA-Female mating connectors in the assembly design. Check for any specific handling instructions regarding the module packaging to prevent connector damage during installation.

RF Circulators And Isolators Selection Notes

Select this model when a three-port circulator is required for the 3.5–7 GHz band. Consider the 20 W power handling capability relative to peak and average signal levels. Evaluate the 0.35 dB insertion loss impact on system gain budget. Verify that the SMA-Female interface matches existing board or cable infrastructure. Assess the module form factor against available PCB or chassis space constraints.

RF Circulators And Isolators Part Context

This component belongs to the DiTom Microwave D3C series of RF circulators. It shares the core frequency range and electrical performance characteristics with variants such as D3C3570, D3C3570-4, and D3C3570-7. The primary distinction lies in the connector configuration or mechanical housing variations indicated by the numerical suffix, while maintaining consistent operational parameters for the specified frequency band.

RF Circulators And Isolators Replacement Considerations

Direct substitutes are not explicitly listed in public documentation. Variants like D3C3570-4 or D3C3570-7 share identical electrical specs but may differ in connector orientation or housing dimensions. Cross-reference the mechanical drawing and connector type carefully before substitution.