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4W, 808nm Fiber-Coupled

  • 808nm 4W Fiber Coupled
  • 808nm 4W Image
  • 808nm 4W Graph

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sku / item#: RLS/K808D09FN4
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Key Features
  • 808nm wavelength
  • 4W of output power
  • 105µm or 200µm fiber core diameters available
  • 0.22N.A.
  • High Reliability Single Emitter Technology
  • Offered by BWT, 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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Why do Scientists & Engineers Choose Laser Lab Source?

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General Parameters
  • CW Output Power (min): 4 Watts
  • Center wavelength: 808nm
  • Center wavelength tolerance: ±3nm
  • Spectral width (FWHM) (typical): <3nm
  • Threshold current (typical): 0.8 Amps
  • Operating current (max): 5.0 Amps
  • Operating voltage (max): 1.9 Volts
  • Slope Efficiency (typical): 0.8 ~ 1 W/A
  • Wavelength Shift with Temperature (typical): nm/℃
  • Life Time (MTTF) (typical): 10,000 hours
Fiber Data (typical)
  • Cor diameter: 105 µm
  • Numeric aperture: 0.22
  • Fiber termination: SMA-905
Other Information
  • ESD (max): 500 Volts
  • Storage temperature: -20C to 70C
  • Lead Soldering Temp (max): 260C
  • Lead Soldering Time (max): 10 sec
  • Operating case temperature: 15C to 35C
  • Relative Humidity: 15% to 75%
Key Applications
  • Laser pumping
  • Medical use
  • Material processing

Product Overview:

4W, 808nm Fiber-Coupled Overview:

Key features of these devices include 4 watts of output power, HHL packaging, and an 808nm wavelength. They also come with a fiber coupled output. These are multimode lasers and offer excellent operational efficiency. Each device is supplied with full LIV test data. The most common applications for this laser diode are in material processing, the medical industry, and laser pumping.

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