Saiservice

Begampura, Surat, Gujarat

• Max moving speed40mm/sec

Linear bearing guide, ball screw driving and step motor (or servo motor) are used in STA series motorised linear stages. A XY stage consists of two linear stages. For example, a XY stage with a travel of 300x500mm may consist of a STA300 and a STA500.

• range244 to 15000nm

An AO Frequency Shifter (AOFS) is a device that modifies the frequency of the optical beam. This is a consequence of the Doppler effect; the travelling acoustic wave causing the frequency of the optical beam to be either increased or decreased by an amount equal to the RF carrier frequency. Since the RF frequency is typically of the order of tens or hundreds of Megahertz, and the optical frequency is typically of the order of 1014Hz, the frequency shift is relatively small and would not normally be perceivable, for example as a visible change in colour.