• 4.240μm low power benchtop ICL-DFB tunable continuous wave laser 5mW (with TDLAS phase-locking control module)

    The 4.240μm ICL-DFB laser is a tunable continuous-wave laser developed by Idealphotonics . It features a narrow linewidth, high power, and low power consumption, making it ideal for gas sensing applications, particularly for testing hydrocarbons and other related gases. The desktop ICL-DFB laser module integrates a driver and temperature control module, and also allows software-based control of the laser's temperature and operating current, ensuring stable operation and maintaining the accuracy of measurement values. Additionally, the module includes an FPGA (optional, at extra cost), facilitating the processing of gas concentration measurements.

    产品特点Continuous wave、 Single-mode spectrum、 Tunable light source、 Low power consumption、 High-quality beam、 Narrow linewidth、 Software intelligent control、 Compact structure

    产品货号A80070028

    应用领域TDLAS gas system measurement setup、 Mid-infrared system light source、 Mid-infrared device analysis

    产品单价联系客服询价

    到货日期请咨询客服获得货期

    产品库存请咨询客服

    Daisy

    电话:18602170419

    邮箱:moli@microphotons.com

    主要参数
  • 核心参数
  • 尺寸图

  • Parameters

    Parameters

    Unit

    Technical Specifications



    Min.

    Typ.

    Max.



    4.240um  ICL-DFB

    Laser Output Power

    mW

    0.5

    5

    8

    Peak Operating Wavelength

    um


    4.240


    Spectral Width (FWHM)

    MHz


    3


    Side Mode Suppression Ratio (SMSR)

    dB


    20

    30

    Wavelength Tuning Range

    nm

    6

    10

    25

    Wavelength Temperature Coefficient

    nm/℃


    0.32


    Wavelength Current Coefficient

    nm/mA


    0.06


    Output Power Stability (8h)

    %


    ±1

    ±4

    Output Power Adjustable Range

    %

    0


    100

    Operating Current

    mA

    40

    80

    140

    Threshold Current

    mA

    25

    40

    80

    Operating Voltage

    V

    7

    9

    12

    Chip Operating Temperature

    -20

    10

    40

    Storage Temperature

    15

    20

    65

    Dimensions

    mm

    340(L)×240(W)×100(H)

     

     

    Spectral Plot (15°C, 90mA)

    1.1.png

      

     

    Power Curve (15°C)

    1.2.png

     

     

     

    Power Stability (15°C, 90mA)

     1.3.png

     

     

     


    Wavelength Stability (10°C, 90mA)

    1.4.png

     

     

    Wavelength Tuning Curve

    1.5.png

     

     

    Control Software

     1.3.jpg

     

     

    Ordering Info

    LDC/TDLAS-MIR-ICL-W4240-3-DFB-05 

    LDC:Pure drive

    TDLAS:With phase-locking

    Central wavelength:4240:4.240um 

    Line width:3:3MHz

    Output power:05:5mW

     

     


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