ZVE-8G+

Overview

The ZVE-8G+ is a medium power linear RF amplifier manufactured by Mini-Circuits, designed for operation within the 2000 MHz to 8000 MHz frequency range. It features a 50 Ohm impedance interface and utilizes SMA connectors for signal input and output. The device provides a typical gain of approximately 35 dB across its operating band, with a maximum saturated output power of 31.11 dBm at 2000 MHz. Key performance metrics include a typical noise figure of 5.23 dB and a third-order intercept point (IP3) of 43.6 dBm. The unit operates reliably within a temperature range of -40°C to +85°C and is housed in a BN333 case style.

Feature Summary

• Provides high linear gain suitable for demanding RF applications
• Maintains stable performance across a wide 2 GHz to 8 GHz bandwidth
• Features robust construction with SMA connectorized interfaces

Applications

• Wireless communication systems
• Test and measurement equipment
• Instrumentation circuits

Procurement Notes

Verify that the specific order matches the ZVE-8G+ designation to ensure correct frequency coverage and power specifications. Confirm that the SMA connector type aligns with system integration requirements. Check datasheet limits for input power derating under no-load conditions to prevent component damage during operation.

Selection Notes

Select this model when a medium power amplifier is required for frequencies between 2 GHz and 8 GHz. Consider the 31 dBm output power capability and 35 dB gain profile against system link budget requirements. Ensure the BN333 package dimensions fit the available board space and thermal management strategy.

Part Context

This component belongs to the ZVE series of general-purpose RF amplifiers from Mini-Circuits. It serves as a gain block solution for microwave and radio frequency designs requiring reliable amplification without significant distortion. The ZVE-8G+ complements other broadband amplifiers in the manufacturer's portfolio by offering specific performance characteristics optimized for the 2-8 GHz segment.

Replacement Considerations

Direct substitutes may include other Mini-Circuits models within the ZVE family or equivalent gain blocks from alternative manufacturers. Verify that any replacement maintains the 2000-8000 MHz frequency range and compatible SMA interface. Cross-reference pinouts and thermal characteristics to ensure functional equivalence.