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  • 2050nm benchtop with software control DFB light source 2mW

    Idealphotonics' modular laser control is based on an advanced microprocessor control system, combined with high-precision ATC and ACC (APC) control circuits to achieve high and stable output of the laser, while ensuring that the light source is quick and intuitive to operate. We can also provide corresponding communication interfaces and control software according to user requirements to achieve computer control. This light source uses a one-key recovery function (Run/Stop button), which can effectively help customers return to the previous working state. This is a highly integrated modular system light source, which uses PC-side software intelligent control. Customers can set the required working temperature and current according to their needs. It is very suitable for experimental scientific research and production testing. In addition, we need to modulate the laser for some application fields. We have connected two modulation ports, one for high frequency and one for low frequency, to better meet customers' needs for multiple uses of one machine.

    Product features:Support one-key restore function (no need to restart and preheat)、 Software remote control, intelligent control、 Stable output power, continuously adjustable、 Compact and compact structure、 High-precision ACC and ATC control circuit、 Built-in high and low modulation bandwidth BNC interface

    Part Number:--

    Application area:Laser sensor、 Mode-locked fiber laser、 Ytterbium-doped fiber amplifier、 Test and measurement

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    Main parameters
  • Core parameters
  • Dimension Drawing
  • General Parameters

    Driver Parameter

    Parameter

    Min.

    Max.

    Unit

    Notes

    Power supply voltage

    100

    230

    VAC

    Mains power

    Power

    5

    20

    W


    Laser drive current

    0

    128

    mA

    Jumper optional

    266

    590

    Laser drive voltage

    0

    3.1

    V

    @250mA

    Response frequency

    0

    15

    MHz

    -3db

    Temperature control range

    0

    5


    TEC output current

    -1.5

    1.5

    A


    TEC output voltage

    -4.4

    4.4

    V


    Analog input (low frequency)

    -2.5

    2.5

    V


    Analog input (high frequency)

    -2.5

    2.5

    V


    PD monitoring range

    0

    2

    mA


     

    Laser Parameter

    Parameter

    symbol

    Min.

    Typical

    Max.

    Unit

    Central wavelength

    λ

    2049

    2050

    2051

    nm

    Side mode suppression ratio

    SMSR

    30

    40


    dB

    Threshold current

    Ith


    20

    30

    mA

    Operating current

    Iop


    80

    120

    mA

    Output power

    Pf

    2

    3

    5

    mW

    Current-wavelength tuning coefficient

    ∆λ/∆I


    0.015


    nm/mA

    Temperature-wavelength tuning coefficient

    ∆λ/∆T


    0.12


    nm/K

    Forward voltage

    Vf


    1.3

    2

    V

    Thermistor

    RT

    9.5

    10

    10.5

    Fiber type

    SMF-28E

    Connector type

    FC/APC



    Control software interface

    1.1.jpg

    Note: You can customize the temperature setting protection current.

     


    USB communication protocol, plug in three-phase mains

    1.2.jpg

     

     

    Spectral

    1.3.jpg


     

    Wavelength tuning curve

    1.4.jpg


     

    Power curve

    1.5.png

     


    Light spot analysis

    1.6.jpg

    2D      


    1.7.png  

    3D



    Power stability curve

    1.8.png


    Optional Configurations

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