R3M Diode Laser Components
R3M Diode Laser Components
Product Parameters
Package Type R3M
3-wavelength 4-wavelength 4-wavelength
Center Wavelength(nm) 808/980/1064 638/808/915/980 638/808/980/1064
Optical CW Output Power / Pop (W) 8.5 10 10 0.2 8.5 10 10 0.2 8.5 10 10
Wavelength Tolerance (nm) ±10
Spectral Width / △λ (nm) <6
Temperature Drift of Wavelength / △λ/△T (nm/℃) 0.3
Aiming Beam Output Power / Pa (mW) 2
Wavelength / λa(nm) 650±10
Voltage / Va (V) 2.2,5.0
Electrical Threshold Current / Ith (A) 1.5 0.7 2 0.2 1.5 1 0.7 0.2 1.5 0.7 2
Operating Current / Iop (A) 11 12 15 1.3 11 12 12 1.3 11 12 15
Operating Voltage / Vop (V) 2.2 2.2 2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2
Slope Efficiency / ηes (W/A) 0.8 0.9 0.8 0.5 0.8 0.9 0.9 0.5 0.8 0.9 0.8
PD Parameter / Ipd (μA) <2000
Thermistor / Rt (kΩ/β (25℃)) 10±5%/3450
Fiber Fiber Core Diameter / dcore (μm) 400 400 400
Fiber Cladding Diameter / Dclad (μm) 440 440 440
Fiber Coating Diameter / Dbuffer (μm) 720 720 720
Numerical Aperture / NA 0.22
Connector SMA905
Application

Medical use

Material processing

Key Features
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