RealStable® 14SBTF Single Mode Free Space Diode Laser Components
RealStable® 14SBTF Single Mode Free Space Diode Laser Components

14SBTF Single Mode Free Space Diode Laser Components,are featured products of RealLight’s NL product line, utilizing wavelength-locking technique with volume Bragging gratings(VBG) and single-mode chip, delivering stabilized output spectrum and low temperature dependence of the lasing wavelength, making them ideal for Raman Microscopy.

Product Parameters
Package Type 14SBTF (Free Space)
Center Wavelength(nm) 532* 785 1064
Optical CW Output Power / Pop (mW) 100 100 350
Wavelength Tolerance (nm) ±0.5
Spectral Width / △λ (nm) 0.1
Temperature Drift of Wavelength / △λ/△T (nm/℃) ≤0.01
Temperature Drift of Current / △λ/△Iop (nm/A) 0.05
Electrical Threshold Current / Ith (mA) 600 40 100
Operating Current / Iop (mA) 1000 150 800
Operating Voltage / Vop (V) 2
Slope Efficiency / ηes(W/A) 0.9  0.6 
PD Parameter / Ipd (μA) <2000
Thermistor Rt (kΩ/β(25℃)) 10±5%/3450 3930 3450
TEC Max Current Imax (A) 2.5
  TEC Max Voltage Vmax (V) 6.3

*532nm is diode pumped solid-state laser.

Application

Medical application
Spectrum analysis
Scientific research

Key Features

Compact design
High stability
Excellent reliability

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