ZX60-H242+

Overview

The ZX60-H242+ is a wideband linear amplifier from Mini-Circuits, operating within the 700 MHz to 2400 MHz frequency range. It features a typical gain of 23 dB and a noise figure of 5.5 dB. The device delivers a P1dB compression point of 23 dBm and an OIP3 of 46 dBm. Powered by a single 5 V supply with a current draw of 110 mA, it utilizes E-PHEMT technology for high dynamic performance. The component is housed in a compact GC957 case style with SMA connectors, designed for SMD integration in RF systems requiring medium power output and low noise characteristics.

Feature Summary

• High linearity performance with 46 dBm typical OIP3
• Wideband operation covering 700 MHz to 2400 MHz
• Compact unibody construction with integrated SMA connectors
• Single 5V supply operation with low current consumption

Applications

• Wireless infrastructure base stations
• Point-to-point microwave links
• Test and measurement instrumentation
• Broadband communication systems

Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with Mini-Circuits or authorized distributors before procurement. Confirm that the GC957 package dimensions and SMA connector specifications match your PCB layout requirements. Ensure thermal management strategies align with the device's power dissipation characteristics under maximum load conditions. Cross-reference the part number suffixes to confirm exact electrical tolerances and packaging options available for your production volume.

Selection Notes

Select the ZX60-H242+ when system requirements demand a balance of wide bandwidth and high third-order intercept point. It is suitable for applications where space constraints prohibit larger discrete amplifier solutions. Consider this component for designs needing a pre-amplifier stage with minimal noise contribution. Evaluate its 23 dBm output power against downstream mixer or filter input levels to ensure optimal signal integrity without overdriving subsequent stages.

Part Context

The ZX60-H242+ belongs to Mini-Circuits' ZX60 series of gain blocks, which utilize advanced E-PHEMT MMIC technology. This series is engineered for robust performance in demanding RF environments. The component represents a shift towards highly integrated, connectorized modules that simplify design-in processes compared to bare die alternatives. It complements other Mini-Circuits passive and active components in complete RF front-end architectures.

Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. Designers should evaluate alternative Mini-Circuits models within the same frequency range, such as those in the ZFL or ZVE series, while accounting for differences in gain, noise figure, and power handling capabilities.