Description

355nm Acousto-optic modulator 120 MHz SMA 113ns

Wavelength: 355nm
RF interface: SMA
Clear aperture: 2.5, 3.0 mm
Material: Crystalline quartz
Rise/fall time: 113ns/mm
Operating frequency: 120 MHz

It can be used as a light shutter (to cycle light at a set frequency). It is a variable attenuator (to dynamically control the intensity of transmitted light). Acousto-optic modulators can be divided into free-space acousto-optic modulators and fiber-coupled acousto-optic modulators.

Some of the specifications like : the modulation speed, wavelength, beam diameter, and extinction ratio … can be customized according to customers’ requirements.

Application areas:

Laser marking
Lithography
Material processing
Medical surgery
Micro processing