Analog and Digital 1-Channel Amplifiers
Piezo amplifiers/controllers are designed for high precision positioning of low-voltage piezo actuators. These amplifiers are tuned for extremely high output stability and extremely low signal noise at the output. A low amplifier signal-to-noise ratio is very important because it determines the total resolution of the actuator. The nearly unlimited resolution of piezo-electric actuators using these amplifiers results in ultra-precise movement.
Depending on the configuration, controllers can be equipped with a sensor servo module for controlling actuators with an integrated positioning feedback sensor.
All systems can be operated manually or via a digital interface, with the exception of a few OEM controllers. All amplifiers can be controlled by an analog signal if desired.
1-channel piezo controllers are often used for applications in laboratories, industrial situations, and for research and development tasks. Most models are easily integrated into OEM assemblies.
Options & Functionality:
- Analog and digital amplifiers available
- Peak current to 400 mA
- Feedback sensor functionality for closed loop systems
- NV200/D has integrated ILC Iterative Learning Control
- Amplifier varieties are available with OEM casing, data recorders, ASC (Automatic Sensor Calibration), and USB-C interfaces.