D3I1530-3

RF Circulators And Isolators Overview

The D3I1530-3 is a single junction coaxial RF isolator manufactured by DiTom Microwave. It operates within a frequency range of 1.50 to 3.00 GHz. The device features SMA female connectors on both input and output ports. Key electrical specifications include an insertion loss of 0.7 dB, an isolation rating of 16 dB, and a power handling capacity of 30 W. The unit is designed for operation between -20°C and +65°C. Physical dimensions are 2.5 inches in length, 0.55 inches in width, and 2.5 inches in height.

RF Circulators And Isolators Feature Summary

• Single junction coaxial design for unidirectional signal transmission
• SMA female connector interface for standard RF integration
• Low insertion loss characteristic for efficient signal transfer

RF Circulators And Isolators Applications

• S-band wireless communication systems
• Early C-band RF infrastructure
• General purpose RF and wireless applications

RF Circulators And Isolators Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to ensure correct connector type and performance tolerances. Confirm RoHS compliance status directly with the supplier or official documentation prior to purchase. Check regional availability restrictions as distribution may vary by location. Ensure the selected variant matches the required frequency band and power handling specifications for the intended circuit design.

RF Circulators And Isolators Selection Notes

Select this component when a 1.5 to 3 GHz operating range is required for RF isolation. Consider the 30 W power rating and 16 dB isolation level for system protection needs. Verify that SMA female connectors align with existing board layout and cable assembly requirements. Evaluate thermal management capabilities given the specified operating temperature range of -20°C to +65°C.

RF Circulators And Isolators Part Context

This part belongs to the DiTom Microwave series of circulators and isolators. It is categorized under RF filters and passive components. The product line focuses on microwave frequency solutions for wireless communications. The D3I1530-3 represents a specific configuration within the broader family of single junction isolators offered by the manufacturer.

RF Circulators And Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's cross-reference guide for equivalent models with matching frequency and power specifications.