D3C4080-7

RF Circulators And Isolators Overview

The D3C4080-7 is a single junction coaxial circulator manufactured by DiTom Microwave, designed for operation within the 4 GHz to 8 GHz frequency range. It features an average forward power rating of 20 W and provides isolation of 22 dB with an insertion loss of 0.35 dB. The Voltage Standing Wave Ratio (VSWR) is specified at 1.25. The component utilizes SMA female connectors and is housed in a module package with SMA connector interface.

RF Circulators And Isolators Feature Summary

• Single junction coaxial design for directional signal routing
• Magnetically shielded construction for stable performance
• Gold-plated contacts on passivated stainless steel housing

RF Circulators And Isolators Applications

• Cryogenic RF systems requiring magnetically shielded components
• Transmitter/receiver antenna switching circuits
• Bidirectional communication links in the C-band and X-band ranges

RF Circulators And Isolators Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required connector configurations and mounting styles. Confirm RoHS compliance status and lead times directly with authorized distributors, as availability may vary by region. Ensure that the selected variant matches the necessary isolation and power handling specifications for the target application environment.

RF Circulators And Isolators Selection Notes

Select this model when a compact, single-junction circulator is needed for frequencies between 4 and 8 GHz. Consider the 20 W power rating and 22 dB isolation level for system budget calculations. The SMA female interface dictates cable selection. Evaluate thermal management requirements given the solder tab installation style and metallic housing material.

RF Circulators And Isolators Part Context

This component belongs to the D3C4080 series of RF circulators from DiTom Microwave. The series offers various frequency ranges and connector options. The D3C4080-7 specifically targets the 4-8 GHz band with defined electrical characteristics suitable for general microwave applications requiring non-reciprocal signal flow.

RF Circulators And Isolators Replacement Considerations

Cross-reference part numbers such as D3C4080-6 or D3C4080-4 from the same manufacturer family. Verify that substitute models maintain identical frequency ranges, power ratings, and connector types before integration into existing designs.