D4I4080-3

RF Circulators And Isolators Overview

The D4I4080-3 is a radio frequency isolator manufactured by DiTom Microwave, designed for operation within the 4.00 to 8.00 GHz frequency range. It features SMA female connectors on both input and output ports, facilitating integration into standard RF systems. The device operates reliably between -10°C and +60°C. Physical dimensions are specified as 2 inches by 0.5 inches by 1 inch. This component belongs to the D4I4080 series and is categorized under single and dual junction types within the filters sub-category.

RF Circulators And Isolators Feature Summary

• Provides unidirectional signal transmission to protect source components from reflected power in the designated microwave band.
• Utilizes SMA female connector interfaces for standardized mating with compatible RF cables and test equipment.

RF Circulators And Isolators Applications

• Microwave communication system signal routing
• Test and measurement instrumentation protection
• Satellite ground station receiver front ends

RF Circulators And Isolators Procurement Notes

Verify the specific datasheet version for the D4I4080-3 model to confirm current manufacturing status and RoHS compliance details. Cross-reference the manufacturer part number with authorized distributors to ensure authenticity. Confirm that the SMA female connector configuration matches the system requirements before finalizing procurement orders.

RF Circulators And Isolators Selection Notes

Select this component when a broadband isolation solution is required for frequencies spanning 4 GHz to 8 GHz. Ensure the operating temperature range of -10°C to +60°C aligns with the environmental conditions of the intended application. Verify that the physical module size fits within the available chassis or enclosure space constraints.

RF Circulators And Isolators Part Context

This isolator is part of the D4I4080 product family from DiTom Microwave, which specializes in RF circulators and isolators. The series includes variants such as the D4I4080YMG-3, which offers cryogenic capabilities and magnetic shielding. The D4I4080-3 represents the standard operational variant within this lineup.

RF Circulators And Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Evaluate other models within the D4I4080 series or consult the manufacturer for direct equivalents if the D4I4080-3 is unavailable.