D3I1530-2

RF Circulators And Isolators Overview

The DiTom Microwave D3I1530-2 is a single junction coaxial RF isolator designed for operation within the 1.5 GHz to 3.00 GHz frequency range. It features SMA female connectors and supports an average forward power of 30 W. Key electrical specifications include an insertion loss of 0.7 dB, an isolation rating of 16 dB, and a voltage standing wave ratio (VSWR) of 1.4. The component utilizes a module package with SMA connectors.

RF Circulators And Isolators Feature Summary

• Provides unidirectional signal transmission to protect sources from reflected power
• Utilizes a single junction design for efficient RF isolation
• Features SMA female connectors for standard interface compatibility

RF Circulators And Isolators Applications

• S-band wireless communication systems
• Early C-band RF applications
• Test and measurement instrumentation setups
• Microwave transmitter output stages

RF Circulators And Isolators Procurement Notes

Verify the specific suffix designation against the manufacturer's official documentation to confirm exact performance characteristics. Ensure that the required frequency range and power handling capabilities align with the system design requirements before procurement. Cross-reference the datasheet for precise connector type and environmental operating limits.

RF Circulators And Isolators Selection Notes

Select this component when a dedicated isolator function is required rather than a circulator. Compare the 16 dB isolation and 0.7 dB insertion loss against system noise budget constraints. Confirm that the 30 W power rating exceeds the maximum expected forward power in the application circuit.

RF Circulators And Isolators Part Context

This model belongs to the DiTom Microwave series of RF circulators and isolators. It is distinct from the D3C1530-1, which is a circulator variant within the same frequency band. The D3I1530-2 specifically provides isolation functionality using a single junction architecture suitable for S-band and early C-band operations.

RF Circulators And Isolators Replacement Considerations

Direct substitutes are not explicitly confirmed in public data. Evaluate other DiTom Microwave isolators within the 1.5 GHz to 3.00 GHz range for potential functional equivalence based on matching electrical parameters and connector types.