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NPFL-Y Series High-Repetition-Rate Nanosecond Pulsed Fiber Laser

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Equipment features:

▪ Frequency-doubling 532nm ▪ High repetition rate (10kHz~1MHz) ▪ Single pulse energy up to 60uJ ▪ Polarization-maintaining/non-polarization-maintaining optional ▪ High reliability, compact structure
  • Product parameters
  • Application fields
  • 1 

    Parameter Name

    Unit

    Indicator Content

       

    Min

    Typical

    Max

    Operating Mode

    -

    Pulse

    Spectral Width

    nm

     

    -

    1

    Wavelength

    nm

    1064

    Pulse Repetition Frequency

    kHz

    10

    -

    2000

    Pulse Width

    ns

    -

    5

    10

    Single Pulse Energy

    uJ

    -

    -

    60

    Output Beam Quality M2

    -

    -

    -

    1.5

    Peak Power

    kW

    -

    -

    15

    Output Polarization

    -

    Linear Polarization (Slow Axis Operation)

    Output Fiber Type

    -

    SMF,  LMA or SMF-PANDA,  LMA-PANDA

    Output Method

    -

    FC/APC or Collimated

    Communication Protocol

    -

    RS232

    Cooling Method

    -

    Conduction Cooling/Air Cooling

    Power Supply

    V

    12

    Average Power Consumption

    W

    -

    20

    -

    Operating Temperature

    ℃

    -20

    -

    60

    Storage Temperature (Non-condensing)

    ℃

    -40

    -

    80

    Relative Humidity

    %

    15

    -

    85

  • The NPFL-Y 1um high repetition frequency nanosecond pulsed fiber laser is a pulsed fiber laser with ultra-high repetition frequency (up to MHz, adjustable repetition frequency), high peak power, and nanosecond pulse width (adjustable pulse width).

    Technical features: It adopts the 'narrow spectrum semiconductor laser diode pulse direct modulation + multi-stage fiber amplification' master oscillator power amplifier (MOPA) scheme, with single pulse energy output up to 60uJ.

    This product has a compact structure, mature reliability, and is in the eye-safe wavelength range. It can be widely used in fields such as 3D imaging and mapping LiDAR, vehicle-mounted LiDAR, mid-infrared supercontinuum radiation, and biophotonics (after frequency doubling).

    Application fields

    ▪ 3D imaging/mapping LiDAR

    ▪ Drone-mounted radar

    ▪ Ranging, obstacle avoidance

    ▪ Biomedical

    Optical parameters

    1

    Center wavelength 1064nm, spectral width <0.1nm

    1

    Average power: 7W (70uJ) @ 5ns/100kHz, 1.7% (peak-to-peak), 0.2% (standard deviation)

    Structural dimensions

    1

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NPFL-Y Series High-Repetition-Rate Nanosecond Pulsed Fiber Laser

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