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808 nm Laser Diode, 2 Watts

  • 808nm laser diode 2W
  • 808nm diode laser, Lumics, 2 Watts
  • 808nm Laser Diode Pins

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sku / item#: LLS-0143
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Key Features
  • 808 nm Wavelength
  • 50 µm core, 0.12 NA fiber
  • Hermetically sealed single emitter
  • Floating anode/ cathode
  • Direct Modulation up to 20 MHz

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Why do Scientists & Engineers Choose Laser Lab Source?

MODEL LLS-0143
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TYPICAL LASER SPECIFICATIONS AT 25°C
  • Output Power c.w. Pop (c.w.): 2 Watts
  • Peak Wavelength at Pop: 808 nm (±10nm)
  • Spectral Width (FWHM): 2 nm
  • Threshold Current Ith: 450 mA
  • Operating Current Iop: 2.7 Amps
  • Operating Voltage Vop: 1.82 Volts
  • Heat Resistance LD to Bottom of Base Plate RH: 3.5 K/W
  • Power Conversion Efficiency: 45 %
  • Recommended Case Temperature: 20 to 30°C
  • Wavelength Shift vs. Temperature: 0.35 nm / Degree Kelvin
  • Wavelength Shift vs. Power: 1.2 nm / Watt
FIBER SPECIFICATIONS
  • Fiber Core Diameter: 50 µm
  • Fiber Numerical Aperture NA: 0.12
  • Fiber Cladding Diameter: 125 µm
  • Fiber Buffer Diameter: 250 µm
  • Fiber Length: 1 meter
  • Min. Bend Radius Short /Long Term: >15 / >30 mm

Product Overview:

808nm Laser Diode | 2W Output Power

The LU0808T020 offers optical power up to 2 watts from a 50 µm core, NA 0.12 multi-mode fiber coupled module. These 808nm laser diodes offers a very competitive price-performance value for applications in materials processing, illumination and medicine. Very high life time is achieved due to the Lumics proprietary laser diode facet passivation technology and due to extensive burn-in testing.

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