980nm DPSS Infrared IR Diode Laser 100mW – 1500mW Adjustable Output Power


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980nm DPSS diode laser with output power from 100mW-1500mW. The Max output power of 100mW, 300mW, 500mW, 1000mW and 1500mW are listed,  contact us if you need other output power.
If you have a 500mW version , that means you will get a variable power from 0mW to 500mW.
Stable and adjustable output power
Over-temperature and over-current protection
External modulation available
Suitable for scientific research, medical therapeutics, biotechnology, materials processing, etc
Wavelength(nm): 980±5
Output Power(mW): 100mW-1500mW
Working Mode: CW
Beam Mode: Quasi TEM00
Spectral Linewidth(nm): <3.0
Polarization:Line polarization
Polarization Ratio:>50:1
Beam Quality(M2 factor):<20
Beam Divergence (full angle, mrad):Square, ~6.0×6.0
Beam Diameter at Aperture (mm):3.0×4.0
Power Stability (RMS, over 8 hours):<5%
Aperture Position (mm):27
Laser Head: Dimensions (L×W×H, mm) 136 x 50 x 47,Net Weight (kg)  0.5
Integrated Driver Model:VD-I Series / VD-II Series
External Modulation:5V TTL / 5V Analogue
Modulating Repetition:30KHz TTL / 10KHz Analogue
Cooling System:TEC
Warm-up Time (minutes):<15
Operation Temperature (℃):18~30
Expected Lifetime (hours):>10000
Warranty Time:1 year

980nm diodes are used mainly for the following:

1) Pumping fiber amplifiers (used in fiberoptic telecom for repeaters)
2) Pumping fiber lasers (high power metal cutting) – in this case the exact wavelgnth is closer to 976nm
3)Medical therapeuthic, cutting tissues
Currently, the clinical studies are focus on 1064nm and 980nm wavelengths.Compared with the ND: YAG 1064nm laser, the 980nm diode laser has following advantages:
More quickly: higher absorption of water make 980nm diode laser melt the adipocyte more quickly.
More safety: high frequency guarantee safe performance and no harm to surrounding tissue.
More stable performance: adopt the air-cooling system, the 980nm diode laser with more reliable performance and easy to maintenance.
More portable and affordable: small in size and light in weight, what’s more, the 980nm diode laser with less cost and longer life time.

Additional information


Max Output Power 100mW, Max Output Power 300mW, Max Output Power 500mW, Max Output Power 1000mW, Max Output Power 1500mW