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首页 Light Sources Coherent Sources Mid infrared laser QCL4763-4.763um low-power desktop DFB-QCL mid infrared quantum cascade laser 10mW 4.763um Low power Deskto Benchtop DFB-QCL Mid-IR Quantum Cascade Laser 10mW (Benchtop Light Source)

    • 4.763um Low power Deskto Benchtop DFB-QCL Mid-IR Quantum Cascade Laser 10mW (Benchtop Light Source)

    QCL4673-4.763um low-power Benchtop DFB-QCL mid-infrared quantum cascade laser is a domestically advanced ultra-low power QCL developed by Idealphonotics in the first half of 2018. DFB laser. The tunable range is over 100nm , and the output power is greater than 10mW , which can meet the industrial needs of customers for testing gas sensors, etc. Our laser collimated output has stable output power and high temperature and wavelength stability. It is several orders of magnitude higher than the stability of traditional high-power quantum cascade lasers , and can provide excellent test light sources for our customers in mid-infrared testing.

    产品特点Low power consumption, high power、 Narrow line width、 Compact structure、 Software intelligent control、 Built-in FPGA

    产品货号A80060107

    应用领域TDLAS High-precision trace analysis of CO 、 Mid-infrared test light source、 Mid-infrared device analysis

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    Daisy

    电话：18602170419

    邮箱：moli@microphotons.com

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    主要参数
  • 核心参数

  • Center wavelength Output power

  • 尺寸图

    • General parameters

     

    Technical Parameters

     

    unit

    Technical indicators

    Min . Value

    Typical Value

    Max. value

    Product Model


    QCL4763

    Output Power 1

    mW

    10

    -

    15

    Peak operating wavelength 2

    um

    -

    4.763

    -

    Spectral Width (FWHM)

    MHZ

    -

    3

    -

    Output side mode suppression ratio (SMSR)

    dB

    20

    -

    -

    Output Isolation 3

    dB

    -

    30

    -

    Wavelength temperature coefficient

    nm/℃


    0.6


    Wavelength current coefficient

    nm/mA


    0.2


    Output power stability (15 minutes ) 4

    %

    -

    ±0.5

    ±1.0

    Output power stability (8 hours ) 4

    %

    -

    ±1.0

    ±2.0

    Output power adjustable range

    %

    0

    -

    100

    Output power regulation mode


    Software Control

    TEC stability

    ℃

    -

    ±0.1

    ±0.2

    TEC operating range

    ℃

    0

    30

    50

    Operating voltage

    VAC

    100

    220

    240

    Electrical power consumption 5

    W

    -

    -

    2

    Operating temperature

    ℃

    0

    -

    55

    Storage temperature

    ℃

    - 20

    -

    65

    Specifications and dimensions

    mm

    290(L)x108(W)x68(H)mm

    Technical indicators: 1. Output power is optional;

    2. The peak operating wavelength can be specified;

    3. The output power stability test condition is 25 degrees, after 30 minutes of preheating;

    4. Max. power consumption refers to the overall power consumption under extreme working conditions.


    Note: The maximum operating current of the laser is 100mA ; the operating temperature is 10-40 ℃.


    1. Spectrum (15℃, 80mA)

    图片11.png

     

    2. Power curve (25℃)

    图片10.png

     

    3. Wavelength Temperature Current Tuning Curve

    图片8.png

     

    4. Power stability (15°C, 100mA)

    图片9.png

     


    Ordering Info

    LDC(TDLAS)-MIR-QCL - W□□□□ -☆-△-XX

    LDC or TDLAS

    LDC: Benchtop light source

    TDLAS: Integrated Control Module

    W□□□□：Wavelength 4600: 4600nm

    4763: 4763nm

    7400: 7400nm

    10530: 10530nm

    ☆: Collimated output

    1 : with

    0 : Without

    △: Laser type

    FP: QCL-FP

    DFB: QCL-DFB

    XX : Output power 001=1mw

    010=10mw

    020=20mw

    100=100mw

    1000=1000mw

     

    可选配置表
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