ANPx101 RES LT HV   Linearer x Nanopositionierer Nanopositioners for Low Temperature
Icon Load

100 g

Icon Travel Range Linear

5 mm

Icon Low Temperature

1 .. 373 K

Icon Pressure

1E-8 mbar

Icon Magnetic Fields

0 - 31 T

Icon Resolution

~ 200 nm

ANPx101/RES/LT/HV - linear x-nanopositioner

linear nanopositioner for horizontal motion

The ANPx101 provides high resolution nanopositioning for 2" diameter setups. For full xyz nanopositoing, two ANPx101 can be combined with an ANPz101.
The positioner is designed for temperatures between 1K..373 K and pressures down to 1 E-8 mbar (/LT/HV).
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

Load (@ ambient conditions)
maximum dynamic force along the axis2 N
maximum load100 g
Size and Dimensions
footprint; height24 mm x 24 mm; 11 mm
maximum installation space24 mm x 29 mm; 11 mm
weight20 g
Materials
positioner bodytitanium
actuatorPZT ceramics
connecting wiresinsulated twisted pair, copper
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 linear positioning range @ 4 K0.8 µm
fine positioning resolutionsub-nm
Accuracy of Movement
repeatability of step sizestypically 5 % over full range
typ. forward / backward step asymmetry typically 5 %
Position Encoder
readout mechanismresistive sensor
encoded travel rangefull travel
sensor resolution~ 200 nm
repeatability1..2 µm (unidirectional)
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