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RapidScan

RapidScan technology is a combination of mechanical design and high-end digital electronical solutions which allows to speed up your AFM by an order of magnitude keeping 90 µm in-plane scaninng range. All three access are equipped with high-precision closed-loop capacitive sensors.
RapidScan technology is a combination of mechanical design and high-end digital electronical solutions which allows to speed up your AFM by an order of magnitude keeping 90 µm in-plane scaninng range.
image of collagen fibers<br>captured @ 1 & 10Hz scanning rates

90×90×0,5 µm
image of collagen fibers
captured @ 1 & 10Hz scanning rates

Active Resonance Damping applied via 4-order digital IIR filtering allow to operate 90 µm scanner at speeds up to 50 Hz without side-ringing

Active Resonance Damping applied via 4-order digital IIR filtering allow to operate 90 µm scanner at speeds up to 50 Hz without side-ringing

Specifications

Parameter Value
Travel range (XY/Z), μm 90×90×4 ±10%
Closed loop sensors (XYZ) Capacitive
Sample size, ⌀ mm 15
Vertical noise floor, pm 30
XY position noise (Closed Loop), nm 0,1
Nonlinearity, % 0,1
Resonance Frequency (XY/Z), kHz 0,8/12
Active resonance damping Automatically tuned 4-th order IIR digital notch-filters
RapidScanTM technology increase scanrates up to ≈10 times without compromise with 90 µm XY visible area.

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