D3C7011-7

RF Circulators And Isolators Overview

The D3C7011-7 is a single-junction RF circulator manufactured by DiTom Microwave, designed for operation within the 7 GHz to 11 GHz frequency range. It features SMA-Female connectors and is housed in a module package with SMA connectors. The component supports an average forward power of 15 W, providing an isolation of 20 dB and an insertion loss of 0.5 dB. Its voltage standing wave ratio (VSWR) is rated at 1.25. The device operates between -30°C and +85°C, complies with RoHS3 standards, and carries an EAR99 classification.

RF Circulators And Isolators Feature Summary

• Provides directional signal routing through three ports using a single junction design.
• Ensures high port-to-port isolation to minimize signal interference.
• Maintains low insertion loss for efficient power transmission.
• Features robust SMA-Female connector configuration for reliable interfacing.

RF Circulators And Isolators Applications

• Transmitter-receiver switching in communication systems
• Duplexing applications requiring signal separation
• Reflectometry setups for impedance measurement

RF Circulators And Isolators Procurement Notes

Verify the specific connector configuration and pinout against the official datasheet before integration, as variants within the D3C7011 series may differ. Confirm that the SMA-Female interface matches the system requirements. Ensure the operating temperature range aligns with environmental conditions. Check compliance documentation such as RoHS3 status if required by project specifications. Validate electrical parameters including VSWR and isolation under actual load conditions.

RF Circulators And Isolators Selection Notes

Select this model when a circulator covering the 7 GHz to 11 GHz band is required. Consider the 15 W power handling capability for appropriate thermal management. The SMA-Female interface dictates cable selection. Evaluate the 20 dB isolation level against system noise floor requirements. Compare the 0.5 dB insertion loss impact on overall link budget. Assess physical dimensions for enclosure compatibility.

RF Circulators And Isolators Part Context

This component belongs to the D3C7011 series of RF circulators from DiTom Microwave. The series includes various configurations with different connector types and mounting options. The D3C7011-7 specifically denotes the variant with SMA-Female connectors. Other models in the family, such as D3C7011-6, may share similar electrical performance but differ in physical interface or packaging details.

RF Circulators And Isolators Replacement Considerations

Direct substitutes within the same series include D3C7011-6, though connector differences must be verified. Cross-manufacturer replacements require matching frequency range, power rating, and connector type. Verify that alternative components meet the same isolation and VSWR specifications to ensure system performance parity.

RF Circulators And Isolators FAQ

What is the maximum average forward power rating?

The D3C7011-7 supports an average forward power of 15 W.

Does the component comply with environmental regulations?

Yes, it is RoHS3 compliant and REACH unaffected.