1550nm 80MHz 0.5mm Free Space Acousto-optic Modulator for Light Switch

Category:

Description

1550nm80MHz0.5mm Free Space Acousto-optic Modulator for Light Switch

Application: 

light switch

Laser wavelength shifting

parameter Unit Min Max conventional
material       TeO2
wavelength nm 1550  1600 1550
Average optical power W   5  
Peak (pulse) optical power kW   30  
Ultrasonic sound velocity m/s     4200
Diffraction efficiency %   85 80
Center frequency MHz     80
Frequency shift MHz     80
3dB bandwidth MHz     ±10
Passage aperture (length * width) mm     2*0.7
RF power W     2.5
Rising time ns   100  
Voltage standing wave ratio       1.2:1
input resistance Ω     50
Deflection angle mrad     29.5
Device interface       SMA
Operating temperature     0~50
storage temperature     -30~70