Note: Your Quotation Request will be directed to L3Harris Technologies.

The MK-82 from L3 Kigre is a DPSS Passively Q-switched Erbium Glass Laser that operates at a wavelength of 1535 nm. It provides a laser energy of over 2 mJ with a pulse width of 6 ns and a pulse repetition rate of 1-2 Hz. This laser produces a beam of diameter 0.8 mm with a beam divergence of over 4.2 mrad and an M2 factor of up to 1.7. It has an integrated photodiode and 2.4 W conductive cooling. This laser requires a DC supply of 4 V and consumes 100 A of current.

The MK-82 is available as a laser head that measures 1.65 x 3.05 x 5.56 cm and is ideal for commercial, defense and multi-domain applications.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    L3Harris Technologies
  • Description
    1535 nm DPSS Passively Q-switched Erbium Glass Laser

General Parameters

  • Configuration
    Laser Head
  • Type
    Laser Module
  • Technology
    DPSS Laser, Q-Switched Laser
  • Operation Mode
    Pulsed Laser
  • Application
    Spectroscopy, Optical Fiber Communication, Transmission
  • Wavelength
    1535 nm
  • Ultrafast Laser
    Nanosecond Lasers
  • Tunable
  • Fiber Coupled
  • Laser Color
  • Pulse Width
    6 ns
  • Pulse Energy :
    2+ mJ
  • Rise/Fall Time :
    3 ms
  • Gain Medium Type
    Solid State Laser
  • Laser Cavity Material
  • Laser Gain Medium
    Erbium-Doped Laser
  • Application Industry
    Scientific Research, Communications
  • Repetition Rate
    1 to 2 Hz
  • Beam Divergence :
    4.2 mrad
  • Current
    100 A
  • Power Consumption
    2.4 W
  • Voltage
    4 V
  • Note
    Beam Wander : 0.5 mrad

Physical Properties

  • Laser Head Dimension
    0.65 x 1.20 x 2.19 Inches
  • Laser Head Weight
    136 g
  • Beam Diameter
    0.8 mm

Environmental Conditions

  • Operating Temperature
    -35 to 71 Degree C
  • Storage Temperature
    -55 to 90 Degree C

Technical Documents

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