Control of Piezoelectric Actuators

Scanning Probe Microscopy

Precision Amplifiers

Amplifiers with extremely low noise and a correspondingly high dynamics, which are used for controlling the piezoelectric scanners in microscopy with subatomic resolution.
Variable Power Supply/Power Amplifier

High-Voltage Amplifiers

Amplifiers producing output voltages in the range of several 100 V capable driving high capacitive loads of piezoelectric actuators.
  • HV-AMP200-5D: High-Voltage Bipolar Power Supply / Amplifier, 5 Channels, ±200 V
  • HV-AMP200-4DS: High-Voltage Bipolar Power Supply / Amplifier with a High-Sensitive Current Sensor, 4 Channels, ±200 V
  • HV-AMP200-4: Variable Power Supply/Power Amplifier 4×200 V
  • HV-AMP200N-1: Precise Power Amplifier ±200 V
High-Voltage Amplifier with Waveform Generator

High-Power Amplifiers

Amplifiers with an output power between 100 and 1000 VA for controlling large piezoelectric actuators with high capacitance.
  • HV-PA150-2D: High-Voltage Amplifier with Programmable Digital Waveform Generator for Driving Piezoelectric Actors
  • HV-PA550-2D: High-Voltage Amplifier with Programmable Digital Waveform Generator for Driving Piezo Actors
  • HV-PA500-1: Hochspannungs-Leistungsverstärker zur Steuerung von Piezo-Aktoren