ANPz102 UHV   Linearer z Nanopositionierer Nanopositioners for Ambient and Vacuum Conditions
Icon Load

2 mm/s

Icon Travel Range Linear

5 mm

Icon Travel Range Rotator

0 .. 100°C

Icon Pressure

5E-11 mbar

Icon Magnetic Fields

0 - 31 T

ANPz102/UHV - linear z-nanopositioner

linear nanopositioner for vertical motion

The ANPz102 provides high resolution z-naonpositioning for setups to fit 2" diameter setups. Specifically optimized to provide ultra low runouts perpendicular to the drive direction (typically < 1µm), it is ideally suited for SPM measurements where a region of the sample is approached repeatedly.
The positioner is designed for ultra-high vacuum with pressures down to 5 E-11 mbar (/UHV) .
Titanium is the material of choice for our cryogenic nanopositioners, as it is light, nonmagnetic, and has a coefficient of expansion matching the piezo and other elements of the drive for reliable low temperature performance.
Cryogenic Tablet

Specifications

Materials
connecting wiresinsulated twisted pair, copper
positioner bodytitanium
actuatorPZT ceramics
Coarse Positioning Mode
travel range (step mode)5 mm
maximum drive velocity @ 300 K~ 3 mm/s
Fine Positioning Mode
fine linear positioning range @ 300 K5 µm
fine positioning resolutionsub-nm
Accuracy of Movement
repeatability of step sizestypically 5 % over full range
typ. forward / backward step asymmetry typically 5 - 10 % depending on load
Load (@ ambient conditions)
maximum load2 mm/s
maximum dynamic force along the axis5 N
Size and Dimensions
footprint; height24 mm x 24 mm; 27 mm
maximum installation space
weight53 g
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