PXY 38
- Accurate parallel motion
- Up to 38 µm motion range
- Without mechanical play
- Easily combined with other piezo electrical systems
- Precision pin holes for accurate adjustment
- High dynamic range
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PXY 38 – Description
The 2-axis PXY 38 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 pre-load and the design (without mechanical transmission) make this actuator well suited for high frequency applications – up to the kilohertz range.
Technical Data
| UNIT | PXY 38 | PXY 38 SG | |
|---|---|---|---|
| Part # | T-201-00 | T-201-01 | |
| Axis | X, Y | X, Y | |
| Motion in Open-Loop (±10%)* | μm | 38 | 38 |
| Motion in Closed-Loop (±0,2%)* | μm | – | 32 |
| Resolution Open-Loop** | nm | 0.07 | 0.07 |
| Resolution Closed-Loop** | nm | – | 0.7 |
| Dimensions (L x W x H) | mm | 25 x 25 x 16 | 40 x 40 x 23 |
| Weight | g | 45 | 100 |
