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915nm, 300W High Power Laser Diode, 200μm Core Fiber Pigtail

  • 915nm, 300W, Fiber-Coupled Laser Diode Module

sku / item#: 915LD-7-0-0 / LASER-DIODE
ships: 5 to 7 days

Key Features
  • Center Wavelength 915 nm (± 10 nm)
  • Multimode Fiber, 200 μm Core, NA=0.22
  • Up to 300 Watts Output Power
  • Offered by AeroDIODE, a Laser Lab Source Marketplace Seller
  • Sold & Supported in North America by: LaserDiodeSource.com, part of the
    Laser Lab Source Marketplace Group

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PRICE $1895.00
Optical and Electrical Specifications
  • Wavelength: 915 nm (±10 nm)
  • Spectral Width: 5 nm
  • CW Output Power: up to 300 Watts
  • Wavelength shift w Temperature: 0.35 nm/°C
  • Feedback Isolation: > 30 dB (1020nm to 1200nm)
Electrical Specifications
  • Threshold Current: 0.8 Amps
  • Forward Bias Drive Current: 19 Amps *
  • Forward Voltage: 32 Volts
  • Conversion Efficiency: 50%
  • * For operating currents above 6 Amps, the electrical connections must be soldered.
fiber and package specifications
  • Fiber Length: 2 meters
  • Multimode 200 μm Core Fiber, NA=0.22
  • Fiber Buffer/Tube Diameter: 220/900 µm
  • Min. Bend Radius: 35 mm
  • Form Factor: 141mm x 55 mm x 18 mm
  • Storage Temperature: -30°C to 70°C
  • Operating Temperature: 15°C to 45°C

Product Overview:

915nm High Power Laser Features

These high power 915nm laser diodes are designed to provide long operating life-times and stable, reliable operation. Up to 300W CW output power is delivered via the multimode 200 µm core fiber (NA 0.22). Pulse-mode operation is also possible with these laser diodes. The module package is designed for easy mounting to a high-efficiency heat-sink or temperature-controlled mounting plate. Properly mounted and driven with precision laser-driver electronics, these laser modules will provide reliable long-life time operation. A 250 Watt laser is also available; fiber-coupled to 135µm fiber; part number 915nm-Model 6.

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