Monsoon Series

Laser Diode by II-VI | COHERENT

Note: Your Quotation Request will be directed to II-VI | COHERENT.

The Monsoon Series from II-VI Incorporated are Modular Laser Diode Bars that operate at a wavelength from 795 to 1060 nm. They are available in stackable 40/50 W bars, 80/100 W bars, and 200 W bars to provide modular flexibility to match the application. These modular bars can be stacked vertically using a compact frame that can deliver up to 6 kW of power, up to 1600 W (using frameless), or up to 300 W (using horizontal array). They have a spectral width (FWHM) of 2.5 or 5 nm and a power efficiency of up to 60%.

The Monsoon series laser diode bars are based on a proprietary E2 front mirror passivation process that prevents Catastrophic Optical Damage (COD) to the laser diode facet even at extremely high output powers. They use hard-solder technology that provides exceptional reliability for demanding applications and enables high power output at CW or QCW operating conditions without sacrificing lifetime. These laser diode bars also have an active Monsoon micro-channel cooler to provide a scalable platform for vertical and horizontal stacking. They are available in a module that measures 38.9 x 10.9 mm x 10 mm and are ideal for solid-state laser pumping, direct applications such as material processing (plastics welding, heat treatment, annealing, hardening, etc.), printing & reprographics, medical, life & health sciences, defense and security, and illumination applications.

Product Specifications

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Product Details

  • Part Number
    Monsoon Series
  • Manufacturer
  • Description
    Modular Laser Diode Bars from 795 nm to 1060 nm


  • Application
    Solid-state laser pumping, Direct applications such as material processing (plastics welding, heat treatment, annealing, hardening etc.), Printing and Reprographics, Medical, Life and Health Sciences, Defense and Security, Illumination

General Parameters

  • Configuration
  • Operation Mode
    CW Laser
  • Wavelength
    795 to 800 nm, 805 to 811 nm, 880 nm, 915 nm, 940 to 980 nm, 1060 nm
  • Wavelength Tolerance
    ± 3 nm, ± 10 nm
  • Output Power
    40/50 W, 80/100 W, 200 W
  • Output Power
    40/50 W, 80/100 W, 200 W
  • Spectral Width (FWHM)
    2.5 nm/ or 5 nm
  • Laser Color
  • Package Type
  • Stack/Array
  • Type
    Free Space Laser Diode

Physical Properties

  • RoHS

Technical Documents

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