D4I7510-1

RF Circulators And Isolators Overview

The D4I7510-1 is a microwave isolator manufactured by DiTom Microwave, designed for operation within the 7.5 GHz to 10.00 GHz frequency range. This component utilizes SMA-FEMALE connectors and is housed in a module format with integrated SMA connections. It supports an average forward power of 15 W while maintaining a voltage standing wave ratio (VSWR) of 1.25. The device provides an isolation level of 40 dB and exhibits an insertion loss of 1 dB. These specifications define its performance characteristics as a passive RF component suitable for high-frequency signal management.

RF Circulators And Isolators Feature Summary

• Provides directional signal transmission with high reverse isolation to protect source components from reflected power.
• Operates effectively across the C-band and lower Ku-band frequencies using standard SMA interfaces.
• Constructed in a compact module form factor to facilitate integration into various RF circuit layouts.

RF Circulators And Isolators Applications

• Microwave communication systems requiring signal directionality
• Radar transmitter chains for protecting oscillators
• Test and measurement equipment setups

RF Circulators And Isolators Procurement Notes

Verify that the required operating frequency aligns strictly with the 7.5 GHz to 10.00 GHz range specified for this part. Confirm mechanical compatibility regarding the SMA-FEMALE connector type and module housing dimensions before integration. Ensure system power levels do not exceed the 15 W average forward power rating to maintain component integrity and performance stability during operation.

RF Circulators And Isolators Selection Notes

Select this model when a specific isolation value of 40 dB is required for the designated frequency band. Consider the 1 dB insertion loss impact on overall system gain calculations. Evaluate the SMA-FEMALE interface against existing board or cable infrastructure requirements. Compare VSWR performance against other available isolators if strict impedance matching is critical for the application design.

RF Circulators And Isolators Part Context

This component belongs to the DiTom Microwave RF isolator product line, specifically engineered for microwave applications. It serves as a non-reciprocal two-port device that allows signal flow in one direction while attenuating it in the reverse direction. The D4I7510-1 variant is distinct within the series due to its specific 7.5-10 GHz bandwidth and 15 W power handling capability.

RF Circulators And Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify exact electrical parameter matches if considering alternative manufacturers for this specific frequency and power specification.