980nm Near IR Lasers (2-5W)

Diode 980nm Laser

   


Specifications:

Model
SDL-980-LM-XXXT
Output Power @ 25 ℃
2000-5000mW
Wavelength
980±5nm
Transverse mode
Near TE00
Operating Mode
CW
Power Stability after warm-up
<1%, <3%, <5% (over 2/4/8 hours)
Warm-up time
<5 minutes
Beam divergence, (1/e2, Full Angle)
< 3.0mrad
Wavelength stability < 0.5nm
Beam diameter at the aperture 5~8mm
Polarization ratio >50:1
Point stability after warm-up <0.05mrad
Dimension of laser head 156 x 77 x 60mm
Dimension of power supply
238 x 146 x 94mm
Operating temperature 10℃~35℃
Input voltage
90-264VAC
Modulation
TTL Modulation or Analog Modulation
Expected Operating Lifetime
10000 hours
Warranty time
1year
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 to the technology page for more information about the filter.
Other Sytles and custom designs are available. Contact us to discuss your needs.
 

 

* Detailed Laser Head and power supply info of each power version will be provided on request.

* 4 or 8 hours Longer operation period output power stability are available on request.

* Better (<3%,<1%) power stability are available on request.

* Other version Laser Head and power supply are available on request.

* Analog Modulation >2KHz or higher as option.

* Up to 30Khz TTL modulation on request.

* High frequency AOM modulation on requested.

* Line output version are available on request.

* Fiber coupled system is available on request.

* Longer warranty on request.

* Other custom-made design is available, please contact us for details.