ZX60-123LN-S+

Overview

The Mini-Circuits ZX60-123LN-S+ is a connectorized linear gain block amplifier operating from 500 MHz to 12 GHz. It delivers a typical gain of 14.4 dB to 18.9 dB with flatness within ±2.5 dB. The device features a noise figure ranging from 2.1 dB, a P1dB compression point of 19.5 dBm, and an OIP3 of 23.8 dBm. It requires a single 5V supply at 80 mA current draw. The unit utilizes SMA connectors and employs Si technology in a GC957 case style.

Feature Summary

• Ultra-wideband operation spanning 500 MHz to 12 GHz
• High linearity characterized by elevated IP3 and P1dB values
• Low noise figure suitable for sensitive receiver front-ends

Applications

• LTE communication systems
• Radar signal processing
• UMTS network infrastructure
• WiFi and WiMAX applications
• WLAN deployments

Procurement Notes

Verify the specific suffix designation during ordering, as variants exist within the series. Confirm that the required SMA connector interface matches the system design. Ensure the 5V power supply capability aligns with the 80 mA consumption requirement. Check lead time availability due to standard manufacturing durations. Validate RoHS compliance status for environmental regulations.

Selection Notes

Select this component when ultra-wideband coverage from sub-GHz to 12 GHz is mandatory. Choose it for applications demanding high linearity alongside low noise performance. Consider the chassis mount configuration for thermal management needs. Evaluate the gain flatness specification against system bandwidth requirements. Compare the physical dimensions of the GC957 case against available board space.

Part Context

This model belongs to the ZX60 series of low noise amplifiers from Mini-Circuits. The series provides connectorized solutions for wireless and RF integrated circuits. The ZX60-123LN-S+ variant specifically targets ultra-wideband applications requiring consistent gain across a broad spectrum. It complements other models like the ZX60-06183LN+ which covers different frequency ranges.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.