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915nm, 9W Industrial Laser Diode

  • 975nm Laser Diode
  • 975nm Laser Diode, 9 Watts
  • Pin Dimensions 975nm Laser diode

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sku / item#: LLS-0156
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Key Features
  • Wavelength 915nm
  • 105 um core NA 0.15 or NA 0.22 fiber
  • Hermetically sealed single emitter
  • Floating anode/ cathode
  • Direct modulation up to 20 MHz

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  • Output Power c.w. Pop (c.w.): 9 Watts
  • Peak Wavelength at Pop: 915 nm (+/-10nm)
  • Spectral Width (FWHM): 5 nm
  • Threshold Current Ith: <700 mA
  • Operating Current Iop: 11.5 Amps
  • Operating Voltage Vop: 1.8 Volts
  • Heat Resistance LD to Bottom of Base Plate RH: 3.5 K/W
  • Power Conversion Efficiency: 47 %
  • Recommended Case Temperature: 20 to 30°C
  • Wavelength Shift vs. Temperature: 0.3 nm / Degree Kelvin
  • Wavelength Shift vs. Power: 0.6 nm / Watt
  • Fiber Core Diameter: 105 µm
  • Fiber Numerical Aperture NA: 0.15 or 0.22
  • Fiber Cladding Diameter: 125 µm
  • Fiber Buffer Diameter: 250 µm
  • Fiber Length: 1 meter
  • Min. Bend Radius Short /Long Term: >15 / >30 mm
  • Connector type: APC ferrule (optional SMA, FC/APC, FC/PC connector)

Product Overview:

These 9 Watt, 915 nm multimode laser diodes are offered in a fiber-coupled TO220 package. They contain an optimized GaAs substrate based quantum well high power laser diode. The extremely stringent reliability requirements are achieved through Lumics patent pending innovative technology. This technology includes careful design, exactly defined manufacturing and extensive testing. The qualification contains a set of opto-electronic, thermal and mechanical tests. Each laser diode module is individually serialized for trace-ability and is shipped with a specified set of test data.

TO220 Package Key Features:
- Quasi Telcordia Qualified Package
- Hermetically Sealed
- Dry Air to avoid Package Induced Failure (PIF) through Hydrocarbons
- Moisture Collector to allow Operation down to (-)10°C
- Two Flange for Easy Mounting and Best Reliable Thermal Contact

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