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All-in-one design, smart structure and shape.Scan head and sample stage are designed together, strong anti-vibration performance .Precision laser detection and probe alignment device make laser adjustment simple and easy.Adapt servomotor to drive the sample approaching tip manually or automatically, to realize precision scanning area positioning.High-accuracy and large range sample transfer device allow to scan any interesting area of sample ;Different types of scanner meets different customer’s requirements in accuracy and scan size;optical observation system for tip check and sample positioning.CCD observing system for real-time sample area observing and position;Use servomotor to achieve CCD auto-focusing Electronic system is designed as modular and easy for maintenance and development.Integrated with many working modes control electronics for further development.
 

1.Multi-channels images are capture and display synchronous, observe profile map in real time.
2.Obtain and measure many curves such as F-Z, f-RMS, RMS-Z
3.Execute scan area move and cut function, choose any interesting area of sample.
4.Scan sample in random angle at beginning.
5. Adjust the laser spot detection system in real time. 
6. Search the resonance frequency of tip manually or automatically.
7. Choose and set different color of scanning image in palette.
8. Support linear average and offset calibration in real time for sample title.
9. Support scanner sensitivity calibration and electronic controller auto-calibration.

 

 

 

Item	Technical data	Item	Technical data
Operation modes	Contact mode,  Tapping mode	Scan angle	0~360 °
Sample size	Φ≤80 mm;H≤20 mm	Sample movement	0~20 mm
Max. scan range	X/Y: 50 um, Z: 5 um	Pulse width of approaching  motor	10±2 ms
Resolution	X/Y: 0.2 nm, Z: 0.05nm	Magnification of CCD	Optical magnification:0.6~5X,  Electronic magnification: 40X
Scan rate	0.6 Hz~4.34 Hz	Data points	256×256,512×512
Scanning control	XY: 18-bit D/A, Z: 16-bit D/A	Feedback type	DSP digital feedback
Data sampling	One 14-bit A/D and double 16-bit A/D multiple-channel simultaneously	Feedback sampling rate	64.0KHz
Weight/Size	40KG,700*480*450mm	PC connection	USB2.0
Windows	Compatible with Windows98/2000/XP/7/8

 

                                          

 

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