D3I1530

RF Circulators And Isolators Overview

The DiTom Microwave D3I1530 is a single junction coaxial RF isolator designed for operation within the 1.5 GHz to 3.0 GHz frequency range. It features SMA female connectors on both input and output ports, facilitating integration into standard RF systems. The device supports an average forward power handling capacity of 30 W while maintaining low insertion loss characteristics. Operating temperatures are specified between -20°C and +65°C. The physical dimensions are 2.5 inches by 0.55 inches by 2.5 inches, housed in a bulk package configuration suitable for modular RF applications.

RF Circulators And Isolators Feature Summary

• Single junction coaxial design for reliable signal isolation
• SMA female connector interface for standardized RF connectivity
• Broadband operation covering S-band and early C-band frequencies

RF Circulators And Isolators Applications

• RF wireless communication systems
• S-band transmitter output protection
• Early C-band signal processing modules

RF Circulators And Isolators Procurement Notes

Verify component authenticity through authorized DiTom Microwave channels or certified distributors. Confirm specific suffix variants if available, as they may denote minor manufacturing updates without altering core electrical performance. Ensure environmental compliance documentation aligns with project requirements. Cross-reference datasheet parameters against system specifications prior to integration to guarantee operational compatibility within the defined temperature and power limits.

RF Circulators And Isolators Selection Notes

Select this isolator when broadband isolation is required across the 1.5 to 3 GHz spectrum. Consider the 30 W power rating and compact form factor for space-constrained RF front-ends. Verify connector type compatibility with existing SMA infrastructure. Evaluate thermal management needs relative to the specified operating temperature range during continuous wave operation.

RF Circulators And Isolators Part Context

The D3I1530 belongs to the DiTom Microwave series of RF circulators and isolators. It complements related models such as the D3C1530-1 circulator, offering directional isolation rather than multi-port routing. This component serves as a critical passive element for protecting sensitive sources from reflected power in high-frequency transmission lines.

RF Circulators And Isolators Replacement Considerations

Publicly confirmed substitute part numbers are not explicitly documented in the provided source material. Engineering teams should consult official DiTom Microwave cross-reference guides or technical support for validated alternatives that match the 1.5-3 GHz bandwidth and SMA interface specifications.