DVI1014-2

RF Circulators And Isolators Overview

The DVI1014-2 is a TVAC-qualified RF isolator manufactured by DiTom Microwave, designed for operation within the 10.7 GHz to 14.8 GHz frequency range. This component provides an isolation level exceeding 20 dB and features SMA female connectors. It is engineered for high-reliability applications in space and defense markets, ensuring performance under thermal vacuum conditions.

RF Circulators And Isolators Feature Summary

• TVAC qualified for space environment reliability
• High isolation performance exceeding 20 dB
• SMA female connector configuration

RF Circulators And Isolators Applications

• Satellite communication systems
• Space qualification testing (AIT)
• Defense radar systems

RF Circulators And Isolators Procurement Notes

Verify TVAC qualification status and specific isolation metrics against official DiTom Microwave datasheets before procurement. Confirm connector type and frequency range alignment with system requirements. Ensure compliance with aerospace supply chain standards.

RF Circulators And Isolators Selection Notes

Select this model when TVAC compatibility is mandatory for space-bound hardware. Compare against standard commercial variants like D3I1014-3 if environmental testing is not required. Validate insertion loss and VSWR specifications against link budget calculations.

RF Circulators And Isolators Part Context

Part of DiTom Microwave's ferrite product line, which includes commercial-off-the-shelf and high-reliability isolators and circulators from 400 MHz to 40 GHz. The manufacturer is AS9100 Rev C certified and supplies hardware to major satellite companies.

RF Circulators And Isolators Replacement Considerations

D3I1014-3 is a similar non-TVAC variant in the same frequency band. DVI1014 is the base model without the -2 suffix designation. Verify functional equivalence and environmental ratings before substitution.

RF Circulators And Isolators FAQ

Is the DVI1014-2 suitable for thermal vacuum testing?

Yes, it is explicitly described as a TVAC RF Isolator qualified for thermal vacuum environments.

What is the minimum isolation provided by this component?

The component provides an isolation level of more than 20 dB.