1 .. 423 K
0 - 35 T
ANPz102/LT/UHV - linear z-nanopositioner
linear nanopositioner for vertical motion with ultra-low lateral runout
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 temperatures between 1K..423 K and pressures down to 5 E-11 mbar (/LT/UHV), all positioners can be baked out up to 150°C .
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.
|Size and Dimensions|
|footprint; height||24 mm x 24 mm; 27 mm|
|maximum installation space||24 mm x 24 mm; 32 mm|
|connecting wires||insulated twisted pair, copper|
|Coarse Positioning Mode|
|travel range (step mode)||4.8 mm|
|maximum drive velocity @ 300 K||~ 3 mm/s|
|input voltage range||0 - 60 V|
|Fine Positioning Mode|
|fine linear positioning range @ 300 K||3.5 µm|
|fine linear positioning range @ 4 K||0.5 µm|
|fine positioning resolution||sub-nm|
|input DC voltage range @ 300 K||0 - 100 V|
|input DC voltage range @ 4 K||0 - 150 V|
|Load (@ ambient conditions)|
|maximum load||200 g|
|maximum dynamic force along the axis||5 N|