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14BTF Diode Laser Components

14BTF diode laser components are RealLight’s AW series laser modules, available in fiber-coupled configuration with single emitter.Equipped with photodiode and thermistor, these lasers feature compact size, superior power stability, high reliability and more.

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14BTF Diode Laser Components
APPLICATION

  • Pumping source

  • Fluorescence detection
  • Laser processing
  • Scientific research

KEY FEATURES

  • Compact size

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  • High reliability
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  • Superior power stability
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  • Excellent beam quality
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  • Various wavelengths

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PRODUCT PARAMETERS
Package Type 14BTF (Single Mode) 14BTF (Multi Mode)
Center Wavelength（nm） 405 450 520 638 650 405 450 520 638 650
Optical CW Output Power / Pop (mW) 50 50 50 60 60 100 100 100 130 130
Wavelength Tolerance (nm) ±10
Spectral Width / △λ (nm) <3
Electrical Threshold Current / Ith（A） 40 22 60 50 60 40 22 60 60 60
Operating Current / Iop（A） 180 150 240 260 260 180 150 240 240 260
Operating Voltage / Vop（V） 5 5 7 2.5 2.5 5 5 7 2.3 2.3
Slope Efficiency / ηes（W/A） 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.3 0.7 0.7
Thermistor / Rt (kΩ/β (25℃)) 10±1%/3450
TEC Max Current Imax (A) 2.2
TEC Max Voltage Vmax (V) 8.7
Fiber Fiber Core Diameter / Cladding Diameter (μm) 4/125, 6/125, 9/125 105/125
Fiber Coating Diameter / Dbuffer (μm) 250
Fiber Length / L (cm) 100±10 (Customizable)
Numerical Aperture / NA 0.14 0.22
Connector FC/PC, SMA905

All the data in the above table are the typical values obtained from the tests at room temperature of 25℃, and the final data is subject to the final test report.

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