| Product Introduction

Acousto-optic Deflector(AOD) (Acousto-opticdeflectors,AOD) can realize laser beam scanning by changing the RF Driver frequency, and the scanning position can realize random position, continuous line scanning and sequential dot deflection. By optimizing the crystal, Wavelength and beam size, scan rates in excess of 200MHz and precise position control in nano-radians can be achieved. Optimal efficiency of an AOD typically requires that the input laser beam be set at a Bragg angle, and a Bragg angle mismatch occurs when the laser beam is scanned, since the AOD can only be Optics aligned at one drive frequency. In general this will result in reduced efficiency. The Fujing team has extensive design experience and can solve problems skillfully, such as using longitudinal modes and phased array piezoelectric units in the transducer to design and produce AOD with large bandwidth and high Resolution. We design AOD for one-dimensional and two-dimensional scanning, and cooperate with the specially developed broadband RF driver, which can realize a variety of control methods such as frequency sweep and chirp, so that customers can quickly realize a variety of functions.

| Application areas

· laser Direct Write

· wafer Inspection

· precision circuit board punching

· biological cell detection

· optical tweezers

Our products full process of independent production, can be customized according to customer needs, standard products refer to the following list:

| Typical Reference Indicators

| Typical package size diagram (mm)