Trek PZD350A 高壓放大器
Advanced Energy’s Trek PZD350A high-voltage, DC-stable piezo driver and amplifier provides precise control of customer-specified output voltages in bipolar or unipolar ranges.
• Output Voltage: 0 to ±350 VDC or peak AC
• Output Current: 0 to ±200 mA
• Slew Rate: Greater than 550 V/µs
• Large Signal Bandwidth: DC to greater than 250 kHz (-3 dB)
• Gain: 0 to 150 V/V, adjustable
*See data sheet for unipolar specifications
The piezo driver and amplifier Trek® PZD350A is ideal for piezoelectric driving and control, laser modulation, microelectromechanical systems (MEMS), and numerous other applications. It’s configured as a non-inverting amplifier with a variable DC gain, but an inverting amplifier configuration is also available.
The Trek PZD350A amplifier features an all-solid-state design, high slew rates, and a four-quadrant active output. This output sinks or sources current into reactive or resistive loads throughout the output voltage range which is essential for achieving the accurate output responses and high slew rates demanded by reactive loads.
Benefits
- Control the gain, 0 to 150 V/V
- Drive capacitive loads with four-quadrant output
- Rely on ultra-accurate outputs thanks to low-output noise
- Save costs thanks to maintenance-free operation and an all-solid-state design
- Achieve high accuracy via a closed-loop system
Dimension -
Single Channel: 110 mm H x 220 mm W x 445 mm D (4.3” H x 8.7” W x 17.5” D)
Dual Channel: 110 mm H x 432 mm W 445 mm D (4.3” H x 17” W x 17.5” D)
Weight -
Single: 5 kg (11 lb)
Dual: 10 kg (22 lb)
HV Connector: SHV High Voltage Connector
Temperature: 0°C to 40°C (32°F to 104°F)
Relative Humidity: To 85%, noncondensing
Altitude: To 2000 meters (6561.68 ft.)
- Automatic power limit
- Dynamic adjustment
- Digitally enabled
- NIST-traceable calibration certificate provided with each unit
- DC-stable for programmable supply applications
- Piezoelectric driving/control
- Laser modulation
- MEMS
- Semiconductor research
- Piezoelectric vibration damping
