D3C1722S-6

RF Circulators And Isolators Overview

The DiTom Microwave D3C1722S-6 is an RF circulator operating within the 1.70 to 2.20 GHz frequency range. It features SMA-FEMALE connectors and is housed in a module package. Key electrical specifications include a maximum average forward power of 150 W, insertion loss of 0.4 dB, voltage standing wave ratio (VSWR) of 1.25, and isolation of 20 dB. The component complies with RoHS3 standards and carries an ECCN classification of EAR99.

RF Circulators And Isolators Feature Summary

• Provides directional signal flow control for RF systems within the L-band and S-band spectrum
• Utilizes SMA-FEMALE connectors for standard interface compatibility
• Designed for high-power applications with specified thermal handling capabilities

RF Circulators And Isolators Applications

• L-band and S-band RF system integration
• Transmitter and receiver signal path management
• RF circulator modules requiring specific impedance matching

RF Circulators And Isolators Procurement Notes

Verify the exact suffix designation during procurement, as variations such as -3 or -6 may indicate different connector types or performance tolerances despite sharing the base model number. Confirm that the required SMA-FEMALE interface matches the system design. Ensure compliance with RoHS3 regulations if environmental standards are mandatory for the application. Cross-reference the datasheet for the specific revision to confirm isolation and VSWR values align with circuit requirements before finalizing orders.

RF Circulators And Isolators Selection Notes

Select this component when a circulator covering 1.70 to 2.20 GHz is required with moderate isolation levels. The 150 W power rating suits applications needing robust signal handling without excessive heat dissipation infrastructure. Consider the 0.4 dB insertion loss impact on overall system gain. Evaluate the SMA-FEMALE connector type against existing board layout constraints. Compare against similar models like the D3C1720S-6 if a narrower bandwidth is acceptable for cost optimization.

RF Circulators And Isolators Part Context

This part belongs to the DiTom Microwave D3C series of RF circulators, designed for linear signal routing in microwave frequencies. The series typically offers standardized module packaging for easy integration into PCB designs. Variants within the series often differ by frequency band and connector style, allowing designers to select components tailored to specific spectral requirements while maintaining consistent mechanical footprints across the product line.

RF Circulators And Isolators Replacement Considerations

The D3C1722S-3 is a potential alternative within the same frequency band, though connector specifications must be verified. The D3C1720S-6 covers a narrower 1.70–2.00 GHz range and may serve as a substitute if bandwidth constraints allow. Always validate pinout and mechanical dimensions before swapping parts to ensure physical compatibility.