Miniature translation stage, ultrasonic piezo linear motor drive
max. 10 N, max. 20 mm | PiezoWalk® Series
Physik Instrumente
- Travel Range 20 mm
- Self Locking at Rest, no Heat Generation, no Servo Dither
- Compact Design: 70 x 50 x 20 mm
- Zero-Wear Piezo Stepping Drive, Ideal for Micro- and Nano-Manipulation
- Integrated Linear Encoder Option for Highest Accuracy with 20 nm Resolution
- Two Operating Modes: Continuous Stepping Mode and Continuously Variable, High-Dynamics Analog Mode for - 30 pm Resolution**
- Up to 10 N Force Generation
The compact N-661 nanopositioning stage is based on the NEXACT® PiezoWalk® drive. This dual-mode, high-performance piezo stepping linear motor can provide sub-nanometer resolution and high force, along with very rapid response. When run in its analog mode, fast oscillations with amplitudes up to 7 microns and resolutions down to 30 pm can be achieved. This mode is of great value in high-throughput applications as well as in dynamic laser tuning, cell penetration applications, or even for active vibration damping. The stage is equipped with a precision guiding system and an optical linear encoder to enable highly repeatable positioning.
- Self Locking at Rest, no Heat Generation, no Servo Dither
- Compact Design: 70 x 50 x 20 mm
- Zero-Wear Piezo Stepping Drive, Ideal for Micro- and Nano-Manipulation
- Integrated Linear Encoder Option for Highest Accuracy with 20 nm Resolution
- Two Operating Modes: Continuous Stepping Mode and Continuously Variable, High-Dynamics Analog Mode for - 30 pm Resolution**
- Up to 10 N Force Generation
The compact N-661 nanopositioning stage is based on the NEXACT® PiezoWalk® drive. This dual-mode, high-performance piezo stepping linear motor can provide sub-nanometer resolution and high force, along with very rapid response. When run in its analog mode, fast oscillations with amplitudes up to 7 microns and resolutions down to 30 pm can be achieved. This mode is of great value in high-throughput applications as well as in dynamic laser tuning, cell penetration applications, or even for active vibration damping. The stage is equipped with a precision guiding system and an optical linear encoder to enable highly repeatable positioning.
