D3I0810N

RF Circulators And Isolators Overview

The D3I0810N is a single junction coaxial RF isolator manufactured by DiTom Microwave. It operates within the 800 MHz to 1 GHz frequency range, providing 20 dB of isolation and 0.4 dB of insertion loss. The component supports an average forward power of 250 W with a VSWR of 1.25. It features Type-N female connectors and is housed in a module package measuring 2.5 inches by 0.73 inches by 1.25 inches. The unit functions reliably between -20°C and +65°C.

RF Circulators And Isolators Feature Summary

• Single junction coaxial design for directional signal transmission
• High average forward power handling capability of 250 W
• Low insertion loss of 0.4 dB ensuring minimal signal attenuation

RF Circulators And Isolators Applications

• RF signal chain protection in communication systems
• Transmitter output stages requiring reverse power isolation
• Test and measurement equipment signal integrity maintenance

RF Circulators And Isolators Procurement Notes

Verify the specific connector configuration and physical dimensions against project requirements before ordering. Confirm RoHS compliance status and manufacturing origin details directly with the supplier or authorized distributors. Ensure that the thermal operating range aligns with the intended environmental conditions of the final assembly to guarantee long-term reliability and performance stability.

RF Circulators And Isolators Selection Notes

Select this model when a single junction isolator is required for frequencies between 800 MHz and 1 GHz. Consider the 250 W power rating and 20 dB isolation specifications for high-power applications. The Type-N female interface dictates mating cable and fixture compatibility. Evaluate the module form factor against available space constraints within the system enclosure during the initial design phase.

RF Circulators And Isolators Part Context

This component belongs to the DiTom Microwave series of RF isolators and circulators. It is designed for use in microwave and radio frequency circuits where unidirectional signal flow is critical. The product falls under the category of passive RF components used to protect sensitive sources from reflected power, ensuring stable operation in various wireless infrastructure and electronic testing environments.

RF Circulators And Isolators Replacement Considerations

Direct substitutes are not explicitly confirmed in public documentation. Verify compatibility based on matching electrical parameters such as frequency range, isolation levels, and power ratings. Physical interface alignment and mounting dimensions must be validated to ensure mechanical interchangeability without modifying existing hardware layouts.