MIL-W-1990 1990 nm High Power All-Solid-State Infrared Laser

Description: LD pumped all-solid-state infrared laser at 1990 nm with ultra compact design, long lifetime, low cost and easy operation. Applications: Ho:YAG laser pumping, medical, scientific research Model #: MIL-W-1990 Wavelength (nm) 1990±3 Operating Mode CW Output Power (W) 1-11 Power Stability (rms, 4 hours ± 3°C) <5%, <3% Transverse Mode Near TEM00 Beam Divergence, Full Angle (mrad) <8 Beam Diameter at the Aperture (1/e2, mm) <5 Polarization Ratio >100:1 Vertical Beam Height from Base Plate (mm) 98 Warm-up Time (minutes) <10 Cooled Method Air Cooled Operating Temperature (°C) 15-35 Power Supply (100-240 VAC) PSU-W-LED or PSU-W-FDA Expected Lifetime (hours) >10000 Please refer to the Data Sheet for detailed specifications If you need a different model number, please feel free to ask for a quotation. Long lifetime FDA registered ISO and CE qualified ROHS complied Model # MIL-W-1990