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976nm VBG Stabilized Laser Diode, 10W Fiber-Coupled Output with 105μm Core Fiber

  • 976nm, 10W Fiber-Coupled Laser Diode Module

sku / item#: RLS/976nm-Model 3-10W
ships: 3 Days

Key Features
  • Tight Center Wavelength Tolerance 976nm (± 0.5 nm) for Fiber Laser Pumping Applications
  • Up to 10 Watts CW
  • Multimode Fiber, 105 μm NA=0.22. SMA-905 Connector
  • 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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MODEL RLS/976nm-Model 3-10W
PRICE $435.00
Optical and Electrical Specifications
  • Wavelength: 976 nm (± 0.5 nm)
  • Emission Bandwidth: ~ 0.7 nm
  • CW Output Power Range: up to 10 Watts
  • Typical Drive Current: 12 Amps *
  • Typical Forward Voltage: 1.7 Volts
  • Typical Threshold Current: 0.9 Amps
  • Slope Efficiency W/A: 0.9
  • Operating Case Temperature Range: 20 °C (min) to 30 °C (max)
  • Wavelength Shift w Temperature: 0.02 nm/°C
  • Wavelength Shift w Current: 0.03 nm/°C
  • Feedback Isolation: > 30 dB (1020 nm to 1200 nm)
  • * For operating currents above 6 Amps, the electrical connections must be soldered.
fiber pigtail and general
  • Fiber Core Diameter: 105 μm NA=0.22
  • Fiber Buffer/Tube Diameter µm: 245/900
  • Numerical Aperture NA: 0.22
  • Fiber Termination: SMA-905 **
  • Soldering Temperature: 260 °C (max)
  • SolderingTime: 10 Seconds (max)
  • Storage Case Temperature: -40 (min) to 70 (max)
  • ** Fiber connector for handling and space- or collimator-coupling: not for SMA-SMA fiber-to-fiber connection
  • Storage Temperature Range: -40°C to 70°C

Product Overview:

976nm Single-Emitter 10 Watt Multimode Laser Diode

These 976nm laser diodes are used primarily as a pumping source for erbium doped fiber applications. These single emitter pump lasers are capable of delivering up to 10W of output power in CW or pulsed mode. The typical emission bandwidth is 0.7nm and the laser is coupled to multimode 105 μm fiber with NA = 0.22. Additional features worth noting are that these lasers are very compact, can be easily mounted, and are heat efficient.

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