1342nm LN Lasers (2W-4W)
Specifications:

 

Model
SDL-1342-LN-XXXT
Wavelength
1342±1nm
 
Operation Mode
CW, TEM00
Output Power @ 25 ℃
2-4W
M2 factor
<1.5
Power Stability after warm-up
<1%, <3%, <5% (over 2/4/8 hours)
 
Noise of amplitude
<1% (RMS, 10Hz - 20MHz)
Warm-up time
<15 minutes
Beam divergence (1/e2, Full Angle)
<2.0mrad
Beam diameter at the aperture
< 3mm
Coherent Length
>1M
Spectral line width
<0.1nm
Polarization ratio
>100:1 (0 or 90 degree)
Point stability after warm-up
<0.05mrad
Operating temperature
10-35℃
Dimension of laser head
333 x 140 x 125mm
Power supply
SDL-PS-800
Dimension of power supply
300 x 162 x 134mm
Expect life time
10000 hours
Warranty time
1 year
Input Voltage
90-264VAC, 50/60Hz
 
 
 
 

 
Note:
See the Glossary and Technology for information about the terms used
In the front of the laser, we add an infrared filter. The residual IR part is less than 10-3. Please refer tothe technology page for more information about the filter.
Other Sytles and custom designs are available. Contact us to discuss your needs.