D3C4080-1

RF Circulators And Isolators Overview

The DiTom Microwave D3C4080-1 is a three-port RF circulator designed for the 4.00 to 8.00 GHz frequency range. It features SMA connectors with a Male, Female, and Female configuration. Key electrical specifications include an isolation of 20 dB, insertion loss of 0.4 dB, and a VSWR of 1.25:1. The device supports a power rating of 20 W and operates within a temperature range of +10°C to +60°C. Constructed from passivated stainless steel with gold-plated contacts, it utilizes a single junction design and measures 1 inch by 0.5 inch by 1 inch.

RF Circulators And Isolators Feature Summary

• Provides non-reciprocal signal routing across a wide microwave bandwidth using a single junction ferrite structure.
• Ensures high port-to-port isolation to prevent signal interference between connected components.
• Maintains low insertion loss and excellent impedance matching for efficient power transmission.

RF Circulators And Isolators Applications

• Transmitter-receiver switching in radar systems
• Duplexing in communication transceivers
• Reflectometry and test equipment setups

RF Circulators And Isolators Procurement Notes

Verify the specific connector gender configuration (Male-Female-Female) against system requirements before ordering. Confirm that the operating environment remains within the specified +10°C to +60°C temperature limits. Ensure the applied RF power does not exceed the 20 W average rating to maintain performance integrity and component longevity.

RF Circulators And Isolators Selection Notes

Select this model when a 4 to 8 GHz bandwidth is required with moderate isolation levels. Compare against variants like D3C4080-2 or D3C4080-7 if higher isolation or different connector arrangements are needed. Consider the physical dimensions and solder tab mounting style for PCB integration constraints.

RF Circulators And Isolators Part Context

This component belongs to the D3C4080 series of RF circulators manufactured by DiTom Microwave. The series offers various configurations tailored for different frequency bands and connector types. This specific part represents a standard commercial-grade option suitable for general microwave applications requiring reliable signal directionality.

RF Circulators And Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Evaluate other models within the D3C4080 series, such as D3C4080-2 or D3C4080-7, for potential compatibility based on connector type and isolation requirements.