DLR-970 Series

Note: Your Quotation Request will be directed to IPG Photonics.

The DLR-970 Series from IPG Photonics are Industrial Grade Diode Lasers that operate at a wavelength of 970 nm. They provide an average output power between 100 and 2000 W with 10-100% tunability  ±1% stability. These lasers operate in CW/modulated modes and have a modulation frequency of 0-50 kHz with a linewidth FWHM of 5 nm and 1% RMS optical noise. They are based on highly reliable entirely sealed high efficiency single-emitter diodes and have a fall plug efficiency of up 35%. They provide virtually maintenance free operation and use air/water cooling.

The DLR-970 Series Lasers require an AC supply of 100-240 V and consume up to 6000 W of power. They are available in a benchtop module that measures up to 448 x 677 x 177 mm and are ideal for optical pumping, plastics welding, metal hardening, soft soldering, brazing, FPD bonding and silicon surface modification applications.

Product Specifications View similar products

Product Details

  • Part Number
    DLR-970 Series
  • Manufacturer
    IPG Photonics
  • Description
    970 nm Industrial Grade Diode Lasers

General Parameters

  • Configuration
    Laser Head with Control Unit (Integrated)
  • Type
    Laser System
  • Operation Mode
    CW/Modulated
  • Wavelength
    970 nm
  • Tunable
    No
  • Fiber Coupled
    Yes
  • Laser Color
    Infrared
  • Power
    100 W, 300 W, 600 W, 1000 W, 1500 W, 2000 W
  • Spectral Width
    5 nm
  • Application
    Optical Pumping, Plastics Welding, Metal Hardening, Soft Soldering, Brazing, FPD Bonding, Silicon Surface Modification
  • Application Industry
    Industrial (Material Processing), Semiconductors & Microelectronics
  • Modulation Frequency
    0 to 50 kHz
  • Power Consumption
    300 to 6000 W
  • Power Stability
    ±1%
  • Numerical Aperture
    <0.22
  • Wavelength Accuracy
    ±10 nm
  • RMS Noise Power
    1% RMS
  • Package
    Rackmount
  • Power Supply
    100-240 VAC, 50-60 Hz, 200-240 VAC, 50-60 Hz
  • Voltage
    100 to 240 V

Physical Properties

  • Dimension
    448 x 403 x 132 mm (W × D × H), 448 x 580 x 132 mm (W × D × H), 448 x 677 x 177 mm (W × D × H)
  • Fiber diameter
    200 to 400 µm

Environmental Conditions

  • Cooling Method
    Air cooled, Water cooled

Technical Documents

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