D3I7012-1

RF Circulators And Isolators Overview

The DiTom Microwave D3I7012-1 is a single-junction microwave isolator designed for operation within the 7.00 GHz to 12.40 GHz frequency range. It features SMA-FEMALE connectors and delivers an average forward power rating of 25 W. Key electrical specifications include an isolation level of 18 dB, an insertion loss of 0.5 dB, and a voltage standing wave ratio (VSWR) of 1.3. The component is housed in a module package with SMA connectors, measuring 0.86 inches by 0.5 inches by 0.98 inches.

RF Circulators And Isolators Feature Summary

• Provides signal isolation in the C-band and X-band frequency spectrum
• Supports high average forward power handling capabilities
• Ensures low signal attenuation through minimal insertion loss
• Maintains impedance matching via low voltage standing wave ratio

RF Circulators And Isolators Applications

• Microwave communication systems
• Radar transmitter modules
• Satellite ground station equipment
• Test and measurement instrumentation

RF Circulators And Isolators Procurement Notes

Verify that the specific part number matches the required SMA-FEMALE connector configuration and frequency range. Confirm compliance with RoHS3 standards and EAR99 classification for export purposes. Ensure the operating temperature range aligns with system requirements, as the device supports -30°C to +85°C. Check manufacturer documentation for any specific handling instructions related to moisture sensitivity level 1.

RF Circulators And Isolators Selection Notes

Select this component when a dedicated isolator function is required rather than a circulator. Compare performance metrics such as isolation and VSWR against alternative models like the D3C7012 series if bidirectional flow control is needed. Ensure the physical dimensions fit the available space in the RF assembly. Verify that the SMA interface compatibility matches existing cable or fixture connections.

RF Circulators And Isolators Part Context

This model belongs to the D3I7012 series from DiTom Microwave, which specializes in passive RF components. It is distinct from circulator variants like the D3C7012, which offer multi-port routing instead of unidirectional isolation. The product is currently active and manufactured to support modern microwave infrastructure needs.

RF Circulators And Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult the manufacturer directly for cross-reference information or equivalent specifications.