200mA One-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.