The Mini-Circuits ZVE-2W-272X+ is a wideband Class-A power amplifier module delivering 2 Watts across 700 MHz to 2700 MHz. Built on unconditional stability, this 33 dB gain amplifier integrates internal protection against RF reflections and reverse DC bias, making it suitable for demanding communications and signal generation systems requiring high linearity and output power consistency.
Technical Specifications
• Frequency Range: 700 MHz to 2700 MHz
• Output Power: 2 Watts (at 3 dB compression)
• Gain: 33 dB typical
• Gain Flatness: ±1.2 dB typical (800–2300 MHz)
• IP3: +39.5 dBm typical (2-tone, 1 MHz spacing, +10 dBm/tone)
• Impedance: 50 Ohms
• DC Supply: 13 to 18 VDC (internally regulated)
• RF Connectors: SMA-Female (input and output)
• Case Style: CP1978 with integrated heatsink (272X+ model)
• Operating Temperature: Base-plate up to 85°C; external heatsink thermal resistance ≤4°C/W required
• Compliance: RoHS compliant
– Key Features
• Unconditional stability eliminates compensating network requirements.
• Internal open and short protection circuitry with full RF reflection survival.
• Withstands accidental reverse DC bias without component damage.
• Internal voltage regulation accepts 13–18 VDC supply range.
• Integrated thermal management with user-supplied heatsink interface.
– Typical Applications
• Satellite communications transmitters
• Line-of-sight RF systems
• Signal generators and test equipment
• Spread-spectrum communications
• Multi-band broadband applications
– Compatibility & Integration
The module operates at 50 Ohm impedance with SMA-Female connectors for direct integration into standard RF chains. Specifications are measured at 15 V nominal supply with single CW input signals at nominal output load.
