HIGH POWER INFRARED SINGLE 976nm MODE FIBER LASER serie

 

                                                                 laser 976 10W ld

976nm series up to 10w infrared Fiber Laser Fiber Laser 976nm 2w 5w 10w    


 

A wide range of applications

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Specifications

Download the datasheet  here

 

Optical  

Performance  

Units  

Wavelength   


 

976 

  

nm 

Power  


 

2 , 5 , 10 

 

W

Beam quality  

M2 < 1.1

-

Transverse mode  

TEM 00

-

Spectral width 
           
longitudinal single mode
           
multi-longitudinal mode

 
 Single frequency: < 50 kHz
(1)
Narrow bandwidth: < 50 pm 

 
 
-

Power stability

 ≤ ± 0.3

%

Noise RMS
              
        Single frequency
                      Narrow bandwidth


≤ 0.07% , 10Hz to 10MHz
   ≤ 0.2%   , 10Hz to 10MHz   


-
 

Pointing stability    

< 0.5

µrad/°C 

Output polarisation  

Polarised  > 100:1

-

Output fiber  

PM980/Collimated output/laser head (4)

-

Operating temperature range    

15-35

°C 

Electrical & Mechanical  

  

Interfacing 

Analog (local/remote)

Supply requirements 

90-240V AC / 50-60 Hz

Power consumption (2)

200 <...<  300

Cooling (rack) 

Integrated air-cooled system (no water)

Size (L*W*D) – main unit (3)

Rack 19’ 3U - 483*428*130  

mm 

(1): Linewidth is closer to 30kHz but warrantied >50kHz
(2): Depending on output power
(3): Standard dimensions. Others dimensions available for OEM.
(4): A laser head may be suitable, depending on wavelength, power and laser type.

Nota: For our standard 50W devices we include in the coolerless laser head a high power IR isolator to prevent damages that may occur from an intense back reflection, therefore the available power is >45W.

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Output mode profile

Mode_TEM00_idal

Power stability ex ALS 976 9W SF 

stability 976 long term

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 Relative Intensity noise

RIN théorique IR 12 14

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Laser heads dimensions (mm)

Up to 10W

Low IR power laser head up to 10W

 


Laser controller rack

laser rack dimensions

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Optical

 Performance  

Units 

Wavelength   

976 – 1080 +/- 0.5  

nm  

Power   

5…20 

W  

Beam quality    

M2  < 1.1 

-  

Pointing stability  

< 1 

µrad/°C 

Transverse mode   

TEM 00 

-  

Spectral width
               
longitudinal single mode  

 
 <
1 

 
 MHz 
 

Noise
                
peak-to-peak
               
rms 
 

 
 < ±0.3%

 < 0.2%, 10Hz to 10MHz
 

%  

Output polarisation   

Polarised  > 99:1 

-  

Output    

PM980 / HI1060 / LMA / Collimated fiber* 

-  

Warm up time  

< 2 

mn 

Operating temperature Range  

15-35 

°C 

Electrical & Mechanical

  

  

Interfacing 

Analogue (local/remote), USB 

- 

Supply requirements 

90-240V AC / 50-60 Hz 

- 

Power consumption 

< 300 

W 

Cooling 

Integrated cooling system (no water) 

- 

Size (L*W*D) – main unit 

Rack 19’ 2U - 483*300*86  

mm