ZX60-272LN-S+

Overview

The ZX60-272LN-S+ is a connectorized low-noise amplifier from Mini-Circuits, designed for the 2300 MHz to 2700 MHz frequency range. It features SMA connectors and operates on a 5 VDC supply with a typical current draw of 70 mA. The device provides a gain of 14 dB and delivers an output power of 18.5 dBm within a 50Ω system. Housed in the GA955 case style, this linear amplifier is engineered for applications requiring medium power performance and low noise characteristics in RF signal chains.

Feature Summary

• Low-noise amplification design optimized for sensitive RF reception
• Linear operation capability for maintaining signal integrity
• Integrated SMA connectors for straightforward circuit integration

Applications

• WiMAX systems operating at 2.3GHz to 2.7GHz
• General-purpose RF signal conditioning
• Medium power linear amplification stages

Procurement Notes

Verify the specific datasheet revision when ordering, as electrical specifications are based on established test performance. Confirm that the required frequency band aligns with the 2300 MHz to 2700 MHz operational range. Ensure the system voltage matches the 5 VDC requirement and that the 70 mA current consumption fits the power budget. Check for the GA955 package dimensions to confirm mechanical compatibility with the intended PCB layout or housing.

Selection Notes

Select this component when a dedicated low-noise amplifier is needed specifically for the 2300-2700 MHz band. It is suitable for designs requiring 14 dB of gain and 18.5 dBm output power. Consider the 5 VDC supply constraint and 70 mA current draw during power management planning. The SMA interface simplifies prototyping and testing compared to surface-mount alternatives.

Part Context

This model belongs to the ZX60 series of broadband amplifiers by Mini-Circuits. The series includes various configurations for different frequency ranges and power levels. The ZX60-272LN-S+ specifically targets the lower end of the microwave spectrum with a focus on low noise figure and linear performance, distinguishing it from high-power variants in the same family.

Replacement Considerations

Consult official Mini-Circuits documentation for direct substitutes. Verify that any alternative maintains the 2300-2700 MHz coverage and compatible SMA interface. Ensure replacement parts meet the same 5 VDC supply and gain requirements.