Products > Amplifiers > Less than 5 kV

Trek Model PZD700A M/s
High-Voltage Power Amplifier / Piezo Driver

  • Output Voltage:
  • Output Current:
  • Slew Rate:
  • Large Signal Bandwidth:
  • Gain:
  • 0 to ±700 V DC or peak AC
    0 to ±200 mA
    Greater than 380 V/µs
    DC to greater than 150 kHz (-3dB)
    0 to 300 V/V, adjustable using a front panel potentiometer

           Specifications shown are for bipolar unit, for unipolar operation please refer to data sheet

Trek’s PZD700A M/S Piezo Driver/Amplifier system provides precise voltage control and delivers twice the current of our standard PZD700A. This high-voltage DC-powered amplifier offers voltages that can will be factory set to customer-specified ranges. It features an all-solid state design, impressive slew rates and superior bandwidth capabilities.
Other features include a four-quadrant active output stage that sinks or sources current into reactive or resistive loads throughout the output voltage range, precision voltage and current monitors, remote access and dynamic adjustment. The input is configured as non-inverting but an inverting amplifier configuration is available.

Typical Applications Include
  • Piezoelectric driving/control
  • Laser modulation
  • MEMS
  • Semiconductor research
  • Piezoelectric vibration damping
Features and Benefits
  • Four-quadrant output for driving capacitive loads
  • Closed loop system for high accuracy
  • Short-circuit protected for equipment protection
  • Low output noise for ultra-accurate outputs
  • All solid-state design for maintenance-free operation
  • DC-stable for programmable supply applications
  • NIST-traceable Certificate of Calibration provided with each unit

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