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14SBTF Fiber Pigtailed Narrow Linewidth Diode Laser Components

14SBTF Fiber Pigtailed Diode Laser Components, are featured products of RealLight’s NL product line, utilizing wavelength-locking technique with volume Bragging gratings (VBG) and TE cooling,delivering stabilized power output, high Side-Mode Suppression Ratio, low temperature dependence of the lasing wavelength and various wavelengths.

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14SBTF Fiber Pigtailed Narrow Linewidth Diode Laser Components
APPLICATION

  • Medical application

  • Spectrum analysis
  • Scientific research

KEY FEATURES

  • Compact design

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  • High stability
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  • Excellent reliability

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PRODUCT PARAMETERS
Package Type 14SBTF (Fiber Pigtailed)
Center Wavelength（nm） 532* 638 785 808 830 981 1064
Optical CW Output Power / Pop (mW) 100 500 600 600 600 800 800
Wavelength Tolerance (nm) ±0.5
Spectral Width / △λ (nm) <0.1 <0.1 <0.1 <0.3 <0.1 <0.3 <0.1
Temperature Drift of Wavelength / △λ/△T (nm/℃) 0.01
Temperature Drift of Current / △λ/△Iop (nm/A) 0.05 0.06 0.05 0.05 0.05 0.05 0.05
SMSR – >35 >40
Electrical Threshold Current / Ith（A） 0.6 0.5 0.4 0.3 0.4 0.3 0.4
Operating Current / Iop（A） 1 1.1 1.1 1.2 1.2 1.2 1.5
Operating Voltage / Vop（V） 2.1 2.2 2 2 1.8 1.5 1.8
Slope Efficiency / ηes（W/A） – 0.8  0.7  0.9  0.8  0.9  0.7 
PD Parameter / Ipd (μA) – <2000
Thermistor / Rt (kΩ/β (25℃)) 10±1%/3930
TEC Max Current Imax (A) 2.5
TEC Max Voltage Vmax (V) 6.3
Fiber Fiber Core Diameter / dcore (μm) 105
Fiber Cladding Diameter / Dclad (μm) 125
Fiber Coating Diameter / Dbuffer (μm) 250
Fiber Length / L (cm) 100±10 (Customizable)
Numerical Aperture / NA 0.22
Connector FC/PC，SMA905

1. *532nm is diode pumped solid-state laser.

2. Higher power options available upon request.
3. 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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