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    • Research-Grade High-Repetition-Rate Deep-Ultraviolet Picosecond Laser

    The high-repetition-rate UV and deep-UV picosecond laser is a research-grade ultrafast light source developed for semiconductor inspection, precision spectroscopy analysis, and micromachining applications. It provides dual-wavelength output at 266 nm (deep UV) and 355 nm (UV), with a pulse width of 10 ps and a maximum repetition rate of 120 MHz. The high-repetition-rate output meets the demand for high-frequency, stable laser sources in semiconductor inspection and similar applications.

    Product features：120 MHz high repetition rate； 266 nm deep‑UV wavelength；10 ps ultrashort pulse；Excellent beam quality；Long-life design

    Part Number：MP-DUV-PL-266-4

    Application area：Semiconductor material surface inspection | Laser-induced breakdown spectroscopy | Laser-induced fluorescence (LIF) | UV Raman spectroscopy

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    Main parameters
  • Core parameters

  • Wavelength Average Power Repetition Rate

    266 nm ≥4 W 120 MHz

  • Dimension Drawing
    • General Parameters

    Parameter

    Value

    Typical wavelength

    266 nm

    Repetition rate

    120 MHz

    Pulse width

    10 ps

    Average power

    ≥4 W

    Beam quality M²

    < 1.3

    Polarization extinction ratio

    > 100:1

    Output beam diameter

    3 mm

    Output beam divergence (full angle)

    < 0.25 mrad

    Average power stability

    RMS < 1%

    Cooling method

    Water‑cooled

     

    Product Dimension Drawing

    Typical Beam Quality

    2.1.png 

     

    Typical Beam Spot

    2.2.png 

     

    High‑Power RMS Power Stability Test Results

    1792459714333561.png

    Optional Configurations

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  • Product title: Research-Grade High-Repetition-Rate Deep-Ultraviolet Picosecond Laser
  • Product link: https://www.idealphotonics.com/product/detail/1821.html

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      • Other Requirements:

    • 10+ 10 Years of Experience
    • 50 50 + Countries Bussiness
    • 10000 10k + Diodes sold worldwide
    • 30 30+ Invention patent
    • 10 10+ Advanced Optical Solutions

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