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R3M High Power Diode Laser Components

R3M diode laser components are RealLight’s AW series multi-function laser modules, providing multi-wavelength output with 3 emitters integrated. These fiber detachable lasers are equipped with fiber detector, photodiode and thermistor.

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R3M High Power Diode Laser Components
APPLICATION

  • Spectroscopic Detection

  • Biomedicine
  • Material Analysis
  • Display&Lighting
  • Laser Manufacturing

KEY FEATURES

  • Superior power stability

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  • Excellent beam quality
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  • Efficient heat dissipation
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  • High reliability
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  • Different-wavelength combinations available

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PRODUCT PARAMETERS
Package Type R3M
3-wavelength 3-wavelength
Center Wavelength（nm） 650 808 9XX / 1064 650 980 1470
Optical CW Output Power / Pop（W） 0.5 10 15 / 10 0.5 15 4
Wavelength Tolerance（nm） ±10
Spectral Width / △λ（nm） <6
Temperature Drift of Wavelength / △λ/△T（nm/℃） 0.3
Electrical Threshold Current / Ith（A） 0.5 1.8 1 / 1.2 0.5 1 1.4
Operating Current / Iop（A） 1.2 14 18 / 13 1.2 18 14
Operating Voltage / Vop（V） 2.3 2 1.8 / 1.8 2.3 1.8 1.5
Slope Efficiency / ηes（W/A） 0.7 0.8 0.9 / 0.8 0.7 0.9 0.3
PD Parameter / Ipd（μA） <8000
Thermistor / Rt（kΩ/β（25℃）） 10±1%/3930
Fiber Fiber Core Diameter / dcore（μm） 200 / 400
Fiber Cladding Diameter / Dclad（μm） 220 / 440
Fiber Coating Diameter / Dbuffer（μm） 400 / 720
Numerical Aperture / NA 0.22
Connector 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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