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  • 780nm 200mW NIR DPSS Single Frequency Laser

    The 780nm Single frequency DPSS NIR laser is specifically designed for deployment in systems utilizing rubidium transitions. With outstanding beam characteristics, ultra-stable output, and an ultra-compact package, the 780 is ideal for demanding applications requiring 780 nm wavelength.

    Product features:Narrow linewidth single-frequency output; Near-infrared wavelength coverage; High beam quality; Low noise performance; Flexible modulation and control

    Part Number:MP-DPSS-780-200

    Application area:Cold atom physics | Quantum technology | Fiber optic communication and sensing | Precision measurement | Biomedicine | Industrial processing

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    Main parameters
  • Core parameters
  • Wavelength Output Power Spectral Bandwidth

    780nm 200mW ≤ 0.3 MHz

  • Dimension Drawing
  • General Parameters

    Detailed Parameters

    Parameter

    MP-DPSS-320-200

    MP-DPSS-349-200

    MP-DPSS-532-2000

    MP-DPSS-640-1500 

    MP-DPSS-780-200

    Output Power

    Up to 200mW

    Up to 2000mW

    Up to 1500mW

    Up to 200mW

    Wavelength

    320 nm

    349 nm

    532 nm

    640 nm

    780 nm

    Spectral Width

    ≤ 0.5 MHz

    ≤ 0.3 MHz

    Spatial Mode

    TEM00

    Spectral Stability

    ± 0.2 pm (over 8 hours operation)

    Coherence Length

    > 100 m

    Output Power Stability

    ≤ 2.0 % (over 8 hours operation)

    ≤ 1.0 % (over 8 hours operation)

    ≤ 2.0 % (over 8 hours operation)

    Output Power Noise

    ≤ 0.1 % RMS (10 Hz – 10 MHz)

    Beam Divergence

    1.0 mrad, diffraction-limited

    Beam Pointing Stability

    0.6 - 1.2 mm

    0.7 - 1.1 mm

    0.8 - 1.2 mm

    Beam Pointing Stability

    ≤ 5 μrad/°C

    Laser Head Dimensions

    240 x 150 x 100 mm

    210 x 100 x 80 mm

    180 x 100 x 80 mm

    L x W x H

    Beam Height

    65 mm

    Environmental Conditions, Ambient Temperature Range

    18 - 30 °C

    Laser Head Interface Stability

    ± 1.5 °C

    Storage Temperature

    0 - 50 °C

    Humidity

    0 - 50 %, non-condensing


    Optional Configurations

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    Downloads

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  • Product title: 780nm 200mW NIR DPSS Single Frequency Laser
  • Product link: https://www.idealphotonics.com/product/detail/1552.html
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