D3I1727-3

RF Circulators And Isolators Overview

The DiTom Microwave D3I1727-3 is a single-junction RF isolator designed for the 1.7 GHz to 2.7 GHz frequency range. It features SMA female connectors and operates within a temperature range of -20°C to +65°C. Key electrical specifications include an average forward power rating of 2 W, isolation of 20 dB, insertion loss of 0.5 dB, and a VSWR of 1.3. The device is housed in a module with SMA connectors.

RF Circulators And Isolators Feature Summary

• Provides high isolation to protect sensitive RF components from reflected signals.
• Ensures signal integrity by allowing transmission in only one direction.
• Utilizes SMA female connectors for standard interface compatibility.

RF Circulators And Isolators Applications

• RF system protection
• Signal source isolation
• Transmitter output stages

RF Circulators And Isolators Procurement Notes

Verify the specific suffix '-3' against official DiTom Microwave documentation to confirm connector type and performance parameters. Ensure the required frequency range and power handling align with system requirements before ordering. Confirm RoHS3 compliance status if environmental regulations apply to the procurement process.

RF Circulators And Isolators Selection Notes

Select this component when a 2 W power rating and 20 dB isolation are sufficient for the application. Consider the SMA female interface for connection compatibility. Evaluate thermal management needs given the -20°C to +65°C operating range. Compare against higher power variants if system demands exceed 2 W average forward power.

RF Circulators And Isolators Part Context

This model belongs to the D3I1727 series of RF isolators from DiTom Microwave. It shares the core frequency band characteristics with other variants in the series but differs in connector configuration and specific performance metrics defined by its suffix. It serves as a passive component for managing unidirectional signal flow in microwave circuits.

RF Circulators And Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs before considering alternative models from different manufacturers or other DiTom Microwave series.