ZHL-20W-13SWX+

Overview

The ZHL-20W-13SWX+ is a high-power linear RF amplifier manufactured by Mini-Circuits, designed for operation within the 20 MHz to 1 GHz frequency range. It features SMA connectors and operates on a 50-ohm impedance system. Key electrical specifications include a typical gain of 46 dB, a noise figure of 3.5 dB, and a P1dB compression point of 41 dBm. The device requires a supply voltage of 24 VDC with a current draw of 2.8 A. It supports an operating temperature range from -20°C to +65°C and utilizes a surface-mount package style.

Feature Summary

• High power linear amplification capability across a wide bandwidth
• SMA connectorized interface for standard integration
• Low noise figure performance suitable for sensitive applications

Applications

• General purpose RF signal amplification
• Test and measurement equipment front ends
• Wireless communication infrastructure components

Procurement Notes

Verify the specific suffix designation against official Mini-Circuits documentation to ensure compatibility with required impedance and connector types. Confirm that the thermal management solution meets the specified operating temperature limits during installation. Cross-reference the datasheet revision date to ensure access to the most recent electrical characteristics and mechanical drawings before finalizing procurement orders.

Selection Notes

Select this component when high output power and linearity are prioritized over low noise in the 20 MHz to 1 GHz spectrum. Evaluate the 24 VDC power requirement and 2.8 A current consumption against available power supplies. Ensure the SMA connector type aligns with existing board layout constraints and mating cable assemblies for seamless integration into the RF chain.

Part Context

This model belongs to the ZHL series of high-power amplifiers from Mini-Circuits. The series is characterized by robust construction and consistent performance across broad frequency bands. Variants within the family often differ by gain levels or specific packaging styles while maintaining similar operational principles and impedance matching standards for general RF applications.

Replacement Considerations

The ZHL-20W-13SW+ is a documented alternative variant within the same product family. Verify if the non-X suffix denotes identical electrical performance or minor mechanical differences. Consult the manufacturer's substitution guide to confirm functional equivalence regarding gain, power handling, and connector specifications before swapping components.