D3C7011

RF Circulators And Isolators Overview

The D3C7011 is a three-port RF circulator manufactured by DiTom Microwave, designed for operation within the 7 GHz to 11 GHz frequency range. It features SMA female connectors and supports an average forward power of 15 W with a peak power rating of 500 W. Key electrical specifications include an insertion loss of 0.4 dB to 0.5 dB, isolation of 20 dB, and a voltage standing wave ratio (VSWR) of 1.25. The device operates between -30°C and +85°C, housed in a module package measuring 0.86 x 0.5 x 0.98 inches.

RF Circulators And Isolators Feature Summary

• Provides non-reciprocal signal routing across a wide microwave bandwidth
• Integrates SMA female interfaces for standard coaxial connectivity
• Supports high peak power handling capabilities alongside moderate continuous power levels

RF Circulators And Isolators Applications

• Transmitter-receiver isolation in radar systems
• Duplexer implementation in communication transceivers
• Signal routing in multi-port antenna arrays

RF Circulators And Isolators Procurement Notes

Verify the specific connector configuration required for your design, as suffixes such as -6 may indicate variations in port types (e.g., male/male/female combinations). Confirm RoHS compliance status and lead times directly with authorized distributors, as availability varies. Ensure the operating temperature range aligns with your environmental requirements before finalizing procurement orders.

RF Circulators And Isolators Selection Notes

Select this component when a compact, single-junction circulator is needed for S-band or C-band applications. The 15 W average power rating suits moderate power amplifiers, while the 500 W peak capability handles transient loads. Consider the physical dimensions and SMA interface compatibility during PCB layout to ensure proper mechanical fit and impedance matching.

RF Circulators And Isolators Part Context

This part belongs to the D3C7011 series of RF circulators from DiTom Microwave. Variants like D3C7011-1 and D3C7011-6 exist, potentially differing in connector gender configurations. The series targets general-purpose microwave applications requiring reliable signal directionality within the specified frequency band.

RF Circulators And Isolators Replacement Considerations

Direct substitutes are not explicitly confirmed in public documentation. Evaluate competitors offering similar 7-11 GHz performance with comparable VSWR and isolation metrics. Verify that any alternative matches the SMA interface and power handling requirements to maintain system integrity.