D3C3740Q-7

RF Circulators And Isolators Overview

The DiTom Microwave D3C3740Q-7 is a single-junction RF circulator designed for the 37 GHz to 40 GHz frequency range. It features Type-N female connectors and operates within a temperature range of -20°C to +65°C. Key electrical specifications include an insertion loss of 0.7 dB, an isolation of 18 dB, and a VSWR of 1.25. The device supports an average forward power of 5 W and is housed in a module package.

RF Circulators And Isolators Feature Summary

• Single-junction design optimized for high-frequency signal routing
• Low insertion loss characteristics ensuring efficient signal transmission
• Robust isolation performance to minimize signal interference

RF Circulators And Isolators Applications

• High-frequency RF system signal routing
• Wireless communication infrastructure components
• Microwave measurement equipment interfaces

RF Circulators And Isolators Procurement Notes

Verify that the specific suffix '-7' aligns with your connector and packaging requirements, as variations exist within the D3C3740 series. Confirm the operating temperature range and power handling capabilities match your system's thermal and electrical constraints before finalizing the order. Ensure compatibility with Type-N female interfaces.

RF Circulators And Isolators Selection Notes

Select this component when a 37-40 GHz circulator with Type-N female connections is required. Consider the 5 W power rating and 0.7 dB insertion loss against system budget requirements. Evaluate the module form factor for integration into existing microwave assemblies compared to other connector types like 2.4mm available in similar frequency ranges.

RF Circulators And Isolators Part Context

This part belongs to the DiTom Microwave D3C3740 series of single-junction circulators. These devices are engineered for millimeter-wave applications, providing directional signal control. The D3C3740Q-7 variant specifically utilizes Type-N female connectors, distinguishing it from models using smaller coaxial interfaces while maintaining the core 37-40 GHz operational bandwidth.

RF Circulators And Isolators Replacement Considerations

D3C3740Q-1: Similar 37-40 GHz range but uses Type-N female connectors with different electrical parameters (0.7 dB IL, 18 dB Iso). D3C3740Q-6: Uses 2.4mm connectors instead of Type-N. D3C3740Q-5: Alternative variant within the same frequency band.