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  • The product name: DSP Controller
  • Product model: SC300
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Control Software of Sanying



Distance of travel refers to the maximum displacement value of the nanometer displacement platform when the indexes are guaranteed.

Resolution ratio refers to the range of shaking of the nanometer displacement platform when the control instruction remains unchanged. Related data are based on RMS (root-mean-square) and shall rely on the sensor noise, the drive noise and so forth.

Precision refers to the difference value between the actual displacement value and the true value of the nanometer displacement platform.

Linearity refers to the difference value between the actual displacement value and its one-stage curve (straight line).

Hysteresis refers to the difference value between the actual displacement via forward scan and via reverse scan.   

Resonant frequency refers to the first resonant frequency of the nanometer displacement system, which depends on the rigidity of the nanometer displacement platform and the loaded weight. The higher the loaded weight, the lower the system’s resonant frequency and the lower the available bandwidth.  




24 bits ADC/DAC


32 bits DSP, 200MHz

Sample Interval

20.48 microsecond




analog input(-10V~10V, customize allowed)

analog monitor output(-10V~10V, customize allowed)

digital I/O (optional, user define)

Analog input(-10V~10V, customizable)

Analog output(-10V~10V, customizable)

Digital I/O (optional)


LCD2004 display displacement、voltage




High voltage output



Open loop/Capacitance/Resistance strain gage

Max Output Electricity

Max Output Electricity 100mA/channel


451mm x 132mm x 376mm


100V~240VAC, 50/60Hz

Operating System

Windows XP/7



 Product Name

DSP Controller

Product Model


Delivery Term


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