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49-3940-4000-B

Laser Diode by Lumentum Operations LLC
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The 49-3940-4000-B from Lumentum Operations LLC is a Laser Diode with Wavelength 912 to 961 nm, Output Power Up to 4 W, Output Power (CW) Up to 4 W, Threshold Current 600 to 900 mA, Operating Current 4.5 to 5 A. More details for 49-3940-4000-B can be seen below.

Product Specifications

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Product Details

  • Part Number
    49-3940-4000-B
  • Manufacturer
    Lumentum Operations LLC
  • Description
    Uncooled Multi-Mode Pump Module

Applications

  • Application
    Er/Yb co-doped, double-clad fiber amplifiers, Solid State Pumping

General Parameters

  • Type
    Fiber-Coupled Laser Diode
  • Operation Mode
    CW Laser
  • Wavelength
    912 to 961 nm
  • Output Power
    Up to 4 W
  • Output Power (CW)
    Up to 4 W
  • Spectral Width (FWHM)
    3 to 6 nm
  • Threshold Current :
    600 to 900 mA
  • Reverse Voltage
    2 V
  • Operating Current
    4.5 to 5 A
  • Series Resistance
    0.004 Ohms

Temperature

  • Operating Temperature
    -10 to 75 Degree C
  • Storage Temperature
    -40 to 85 Degree C

Technical Documents
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