PXY 16
- Motion in X and Y axis - up to 20 µm
- High resonant frequency
- High stiffness
- Minimum Z motion
- Center Aperture
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PXY 16 Description
The 2-axis PXY 16 was developed especially for optical scanning applications. It is optimized for a high resonant frequency and a high stiffness in all axes.
Originally designed for mounting optical lenses, this piezo XY positioner delivers fast and precise movement of mechanical parts.
The internal preload and the design (without mechanical transmission) make this actuator well suited for high frequency applications – up to the kilohertz range.
Technical Data
| UNIT | PXY 16 | PXY 16 CAP | |
|---|---|---|---|
| Part # | S-644-00 | S-644-06 | |
| Axis | X, Y | X, Y | |
| Motion in Open-Loop (±10%)* | μm | 16 | 16 |
| Motion in Closed-Loop (±0,2%)* | μm | – | 12 |
| Resolution Open-Loop** | nm | 0.04 | 0.04 |
| Resolution Closed-Loop** | nm | – | 1.0 |
| Dimensions (L x W x H) | mm | 98 x 98 x 20 | 104 x104 x 250 |
| Weight | g | 725 | 900 |
