4226-20

RF Directional Couplers Overview

The L3 Narda-MITEQ 4226-20 is a signal conditioning directional coupler assembly designed for microwave applications. It operates within a frequency range of 0.5 to 18 GHz, providing a fixed coupling value of 20 dB. The component utilizes SMA connectors for interface connectivity. This device functions as a passive RF module intended for precise signal sampling and monitoring in high-frequency systems.

RF Directional Couplers Feature Summary

• Provides directional signal coupling with a fixed 20 dB attenuation factor
• Operates across a broad microwave spectrum from 500 MHz to 18 GHz
• Utilizes standard SMA connector interfaces for integration

RF Directional Couplers Applications

• Signal conditioning in microwave test equipment
• RF signal monitoring in radar systems
• Passive component integration in military communication architectures

RF Directional Couplers Procurement Notes

Verify the specific datasheet version and manufacturer documentation when sourcing this component. Confirm that the SMA connector type matches system requirements. Ensure compliance with RoHS standards as indicated by available supplier data. Cross-reference part numbers such as 1949-4226-20-ND for accurate identification during procurement processes.

RF Directional Couplers Selection Notes

Select this model when a 20 dB coupling factor is required within the 0.5 to 18 GHz bandwidth. Consider the SMA interface compatibility with existing circuitry. Evaluate the directional coupler specifications against system power handling needs. Verify that the frequency range aligns with operational requirements for signal sampling tasks.

RF Directional Couplers Part Context

This component belongs to the L3 Narda-MITEQ directional couplers series, which includes various models with different coupling factors and frequency ranges. The brand specializes in microwave and RF technology, offering both standard and custom passive components. The 4226-20 represents a specific configuration within their broader portfolio of high-frequency signal conditioning products.

RF Directional Couplers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users should consult official L3 Narda-MITEQ resources for potential cross-references or alternative models with similar specifications.