CoWIND 1550nm High Power Single Frequency Fiber Laser Module

Short Description:

Connet CoWIND Series 1550nm High Power Single Frequency Fiber Laser Module is an OEM modular narrow linewidth fiber laser designed for short range high precision wind LiDAR applications. Eye-safety working wavelength, single-frequency single longitudinal mode works with a long coherence length. The standard products use polarization-maintaining fiber output, high polarization extinction ratio (PER), output power up to 2W.


  • Standard Lead-time: 2-4 weeks typically
  • Price Terms: FOB Shanghai
  • Manufacturer: Connet Laser Technology
  • Customized Package/Size: Yes, please contact us
  • More Information: Please contact us
  • Product Detail

    Connet Laser Technology Co., Ltd

    Product Tags

    Connet CoWIND Series 1550nm High Power Single Frequency Fiber Laser Module is an OEM modular narrow linewidth fiber laser designed for short range high precision wind LiDAR applications. Eye-safety working wavelength, single-frequency single longitudinal mode works with a long coherence length. The standard products use polarization-maintaining fiber output, high polarization extinction ratio (PER), output power up to 2W.

    Connet CoWIND series 1550nm high-power single-frequency fiber laser module uses the main oscillator power amplifier (MOPA) structure design. The seed laser has single-frequency, low-noise, narrow linewidth characteristics, and the optimized polarization-maintaining fiber amplifiers for power boosting. The modular design is compact and sturdy, suitable for use in a variety of harsh environments, typically used in wind power coherent wind LiDAR, airborne wind LIDAR and so on.

    Features:
    Eye-safety wavelength 1550nm
    Narrow linewidth <50kHz
     Long coherent length
     Low RIN, low phase noise
     Single frequency, SLM output
     High polarization extinction ratio (PER)

    Applications:

    Coherent Doppler LIDAR
    Environmental monitoring
    Pollution detection
    Coherent communication or sensing
    Other scientific research

    Options:
    1. High power 3-port optical circulator can be integrated.
    2. Non-PM output, higher output power, narrower linewidth down to <5kHz.

    Specifications:

    Parameter

    Unit

    Spec

       

    Min.

    Typ.

    Max.

    Part number

     

    CoWIND-1550-M-SF

    Center wavelength

    nm

    1540

    1550

    1565

    Output power

    W

    0.5

    1

    2

    Output beam quality

    M2

    -

    1.05

    1.1

    Operating mode

     

    CW SF SLM

    Linewidth

    kHz

    -

    -

    50

    Relative intensity noise (RIN)

    dB/Hz

    -

    -135

    -125

    Wavelength tunable range

    nm

    -

    0.3

    1

    Output power stability

    %

    -

    1

    2

    High power 3-port optical circulator

     

    Optional

    Output isolation

    dB

    35

    -

    -

    Output polarization

     

    Linear

    Polarization extinction ratio PER

    dB

    20

    23

     

    Power supply

    VDC

    12

    -

    24

    Operating temperature

    -25

    -

    50

    Storage temperature

    -40

    -

    85

    Main output fiber

     

    PM1550-XP 

    Main output fiber length

    m

    >0.3

    Main output fiber connector

     

    FC/APC 

    LO output fiber

     

    PM1550-XP 

    LO output fiber length

    m

    >0.3

    LO fiber connector

     

    FC/APC 

    Size

    mm

    200x135x41

     Ordering Information

    CoWIND-1550-M-SF-10 other information such as output power, output connector, 3-port optical circulator etc.

    please contact us


  • Previous:
  • Next:

  • Connet Laser Technology Co., Ltd is a high-tech enterprise founded in 2007, which specializes in the development and production of laser source, fiber laser, optical fiber amplifier and the related products.