14SBTF Fiber Pigtailed Diode Laser Components
14SBTF Fiber Pigtailed Diode Laser Components

The NL series narrow linewidth diode lasers are RealLight’s self-developed wavelength-stabilized lasers,deliver high output power and excellent stability at 532nm, 638nm, 784nm, 785nm, 808nm, 830nm, 976nm or 1064nm output wavelengths, with power ranging from 100mW to 800mW.

Product Parameters
Package Type 14SBTF (Fiber Pigtailed)
Center Wavelength(nm) 532* 638 785 808 830 976 1064
Optical CW Output Power / Pop (mW) 100 600 500 600 600 800 800
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
Electrical Threshold Current / Ith (A) 0.6 0.4 0.4 0.3 0.4 0.2 0.2
Operating Current / Iop (A) 1 1.2 1.1 1.2 1.2 1 1.5
Operating Voltage / Vop (V) 2 2.5 2 2 1.8 1.9 1.8
Slope Efficiency / ηes (W/A) 0.3  0.8  0.7  0.9  0.8  0.9  0.6 
PD Parameter / Ipd (μA) <2000
Thermistor / Rt (kΩ/β (25℃)) 10±5%/3450 
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
Application

Raman spectrometer
Medical use
Upconversion material
Partical size analyzer

Key Features
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