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首页 Light Sources Coherent Sources Mid infrared laser QCL6140-6.14 μ m high-power desktop DFB-QCL mid infrared quantum cascade laser 100mW 6.14um high power bench top DFB-QCL mid-infrared quantum cascade laser 100mW (benchtop light source)

    • 6.14um high power bench top DFB-QCL mid-infrared quantum cascade laser 100mW (benchtop light source)

    QCL6140DFB-6.14μm High-Power benchtop DFB-QCL Mid-Infrared Quantum Cascade Laser is a mid-infrared test laser developed by Idealphotonics in the first half of 2019. It operates in the atmospheric window with low loss, which is beneficial for space optical communication testing and research. Our benchtop light source has high power and does not require ITAR approval, making it an excellent choice for commercial mid-infrared test light sources. With a tunable range exceeding 100nm and an output power greater than 100mW, it meets the industrial testing needs of our customers. Our laser features built-in ZnSe collimation, stable output power, and superior temperature and wavelength stability, which is several orders of magnitude higher than traditional high-power quantum cascade lasers

    产品特点High power、 Compact structure、 Software intelligent control、 Built-in FPGA

    产品货号A80060067

    应用领域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

  • Peak operating wavelength output power spectral width

  • 尺寸图

    • Parameters

    Parameter

    Unit

    Specs



    Min.

    Typ.

    Max.

    PN#


    QCL6140DFB

    Output Power 1

    mW

    50

    -

    100

    Peak Operating Wavelength 2

    um

    6.125

    6.13

    6.145

    Spectral Width (FWHM)

    MHZ

    -

    3

    -

    Output Side Mode Suppression Ratio (SMSR)

    dB

    30

    -

    -

    M2 Factor



    ＜1.2


    Output Beam Divergence Angle

    Mrad


    ＜2


    Full Beam Waist Diameter 5

    mm


    ＜4


    Output Isolation 3

    dB

    -

    30

    -

    Wavelength Temperature Coefficient

    nm/K


    1.00


    Wavelength Current Coefficient

    nm/A


    57.1


    Output Power Stability (15min) 4

    %

    -

    ±0.5

    ±1.0

    Output Power Stability (8h) 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

    Electric Power Consumption 5

    W

    -

    -

    5

    Operating Temperature

    ℃

    0

    -

    55

    Storage Temperature

    ℃

    -20

    -

    65

    Dimensions

    mm

    343(L)×193(W)×180(H) Benchtop

    Technical specifications:

    1.Output power is selectable;

    2.Peak operating wavelength is selectable;

    3.Output power stability test conditions are 25°C, after 30 minutes of warm-up time;

    4.Maximum power consumption refers to the overall power consumption under extreme operating conditions;

    5.I = 0.80 A, V = 8.7 V, T = 15°C, Measured at 1/e².

    图片27.png


    QCL laser characteristic curve (6.14μm typ as an example) output power characteristic curve

    图片26.png

     

    Laser spectrum (continuous) laser

    图片25.png

     

     

    Spot analysis

    图片24.png

     


    Ordering Info

    MIR-QCL- W□□□□ -☆-△-XX W□□□□: Wavelength

    5260: 5260nm

    6140: 6140nm

    7400: 7400nm

    9000: 9000nm

    10260: 10260nm 

    ☆: Collimated Output

    1: With

    0: Without

    △: laser type

    FP: QCL-FP

    DFB: QCL-DFB 

    XX: Output power

    001=1mw

    010=10mw

    400=400mw

    1000=1000mw

     

    CW Distributed Feedback (DFB) Quantum Cascade Laser

    * Center wavelength measured at T = 15°C under continuous wave

    * Center wavelength tuning range: +/- 0.03 um

    * Other center wavelengths are listed in the table +/- 100 nm We can provide screening services

    * Other center wavelengths can be customized, minimum order quantity: 5 pieces

    The wavelengths we can currently provide are as follows*

    Wavelength(μm)

    Wave number(cm-1)

    Output power(mW)

    Wavelength(μm)

    Wave number(cm-1)

    Output power(mW)

    Wavelength(μm)

    Wave number(cm-1)

    Output power(mW)

    4.22

    2370

    > 50

    6.25

    1600

    > 100

    9.38

    1066

    > 100

    4.28

    2336

    > 50

    7.15

    1399

    > 100

    9.47

    1056

    > 150

    4.32

    2315

    > 50

    7.26

    1377

    > 100

    9.49

    1054

    > 150

    4.34

    2304

    > 50

    7.32

    1366

    > 100

    9.52

    1050

    > 200

    4.45

    2247

    > 80

    7.37

    1357

    > 100

    9.56

    1046

    > 200

    4.48

    2232

    > 80

    7.43

    1346

    > 150

    9.63

    1038

    > 150

    4.53

    2208

    > 150

    7.57

    1321

    > 150

    9.66

    1035

    > 100

    4.56

    2193

    > 150

    7.61

    1314

    > 150

    9.68

    1033

    > 100

    4.59

    2179

    > 150

    7.75

    1290

    > 300

    9.72

    1029

    > 100

    4.61

    2169

    > 100

    7.78

    1285

    > 300

    9.95

    1005

    > 100

    4.72

    2119

    > 100

    7.80

    1282

    > 300

    10.24

    977

    > 150

    5.18

    1931

    > 150

    7.82

    1279

    > 300

    10.26

    975

    > 150

    5.26

    1901

    > 150

    7.85

    1274

    > 300

    10.28

    973

    > 150

    5.66

    1767

    > 300

    8.01

    1248

    > 100

    10.32

    969

    > 150

    5.73

    1745

    > 150

    8.28

    1208

    > 200

    10.36

    965

    > 150

    6.13

    1631

    > 150

    9.02

    1109

    > 100

    10.54

    949

    > 100

    6.15

    1626

    > 150

    9.05

    1105

    > 100

    10.60

    943

    > 80

    6.18

    1618

    > 100

    9.26

    1080

    > 100

    10.63

    941

    > 80

     

    Pulsed Distributed Feedback (DFB) Quantum cascade lasers

    Wavelength(μm)

    Wave number(cm-1)

    Output power(mW)

    Wavelength(μm)

    Wave number(cm-1)

    Output power(mW)

    Wavelength(μm)

    Wave number(cm-1)

    Output power(mW)

    Wavelength(μm)

    Wave number(cm-1)

    Output power(mW)

    3.399

    2942

    4.453

    2245

    5.193

    1925

    6.135

    1629

    7.788

    1284

    9.489

    1053

    3.402

    2939

    4.457

    2243

    5.214

    1917

    6.143

    1627

    7.795

    1282

    9.509

    1051

    3.45

    2898

    4.461

    2241

    5.224

    1914

    6.153

    1625

    7.809

    1280

    9.529

    1049

    3.451

    2897

    4.465

    2239

    5.233

    1910

    6.156

    1624

    7.819

    1278

    9.544

    1047

    3.477

    2876

    4.471

    2236

    5.24

    1908

    6.17

    1620

    7.831

    1276

    9.586

    1043

    3.48

    2873

    4.475

    2234

    5.244

    1906

    6.177

    1618

    7.857

    1272

    9.598

    1041

    3.497

    2859

    4.479

    2232

    5.25

    1904

    6.214

    1609

    7.869

    1270

    9.623

    1039

    3.519

    2841

    4.483

    2230

    5.255

    1902

    6.225

    1606

    7.887

    1267

    9.634

    1037

    3.536

    2828

    4.485

    2229

    5.261

    1900

    6.228

    1605

    7.906

    1264

    9.655

    1035

    3.538

    2826

    4.489

    2227

    5.264

    1899

    6.242

    1602

    7.933

    1260

    9.672

    1033

    3.546

    2820

    4.492

    2226

    5.266

    1898

    6.243

    1601

    7.986

    1252

    9.692

    1031

    3.549

    2817

    4.498

    2223

    5.272

    1896

    6.258

    1597

    7.998

    1250

    9.72

    1028

    3.566

    2804

    4.501

    2221

    5.279

    1894

    6.262

    1596

    8.016

    1247

    9.744

    1026

    3.568

    2802

    4.506

    2219

    5.289

    1890

    7.148

    1398

    8.026

    1245

    9.903

    1009

    3.605

    2773

    4.509

    2217

    5.294

    1888

    7.164

    1395

    8.054

    1241

    9.921

    1007

    3.607

    2772

    4.513

    2215

    5.304

    1885

    7.176

    1393

    8.101

    1234

    9.943

    1005

    3.655

    2735

    4.517

    2213

    5.306

    1884

    7.185

    1391

    8.163

    1225

    9.964

    1003

    3.724

    2685

    4.521

    2211

    5.452

    1834

    7.195

    1389

    8.22

    1216

    9.983

    1001

    4.184

    2390

    4.525

    2209

    5.486

    1822

    7.205

    1387

    8.242

    1213

    10.001

    999

    4.185

    2389

    4.529

    2207

    5.523

    1810

    7.217

    1385

    8.252

    1211

    10.029

    997

    4.188

    2387

    4.534

    2205

    5.557

    1799

    7.229

    1383

    8.265

    1209

    10.042

    995

    4.194

    2384

    4.538

    2203

    5.592

    1788

    7.258

    1377

    8.282

    1207

    10.063

    993

    4.197

    2382

    4.543

    2201

    5.612

    1781

    7.268

    1375

    8.292

    1205

    10.19

    981

    4.2

    2380

    4.545

    2200

    5.626

    1777

    7.285

    1372

    8.301

    1204

    10.206

    979

    4.204

    2378

    4.55

    2197

    5.632

    1775

    7.289

    1371

    8.326

    1201

    10.238

    976

    4.207

    2376

    4.554

    2195

    5.639

    1773

    7.327

    1364

    8.335

    1199

    10.259

    974

    4.215

    2372

    4.56

    2192

    5.646

    1771

    7.337

    1362

    8.352

    1197

    10.289

    971

    4.219

    2370

    4.565

    2190

    5.651

    1769

    7.348

    1360

    8.386

    1192

    10.327

    968

    4.221

    2369

    4.569

    2188

    5.657

    1767

    7.354

    1359

    8.902

    1123

    10.342

    966

    4.226

    2366

    4.574

    2186

    5.665

    1765

    7.367

    1357

    8.948

    1117

    10.377

    963

    4.231

    2363

    4.577

    2184

    5.669

    1763

    7.373

    1356

    9.004

    1110

    10.396

    961



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