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785nm Laser Diode, 600mW, Wavelength Stabilized, Narrow Linewidth <0.5nm

  • Spectrum of 785nm Wavelength Stabilized Narrow Linewidth Laser Diode
  • OSA Plot 785nm Raman Laser Diode
  • LIV Curve of 785nm Spectroscopy Laser
  • 785nm Butterfly Laser Diode from RealLight

Request Price   Ships: 2 weeks | Model RLS-785/600

Key Features
  • Wavelength Stabilized 785nm Laser Diode for Raman Spectroscopy Applications
  • Volume Bragg Grating Stabilized
  • Spectral Width: <0.1nm
  • Wavelength: 785nm ±0.5nm
  • Butterfly Package with Internal Cooler, Thermistor and Photodiode
  • Fiber core: 105 μm, 0.22NA
  • Fiber Connector: FC/PC

Price and Delivery Quote

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MODEL RLS-785/600
PRICE Request Price
Laser Specifications
  • CW Output Power: 600 mW
  • Center Wavelength: 785 nm (±0.5 nm)
  • Spectral Width: < 0.1 nm
  • Temperature Tuning Coefficient: 0.01 nm/℃
  • Current Tuning Coefficient: 0.05 nm/A
  • Side Mode Suppression Ratio (FWHM): > 40 dB
  • Slope Efficiency: 0.7 W/A
Fiber and Connector
  • Fiber Core Diameter: 105 μm
  • Numerical Aperture: 0.22 NA
  • Connector: FC/PC or SMA905 (specify @ time of order)
Electrical Specifications
  • Threshold Current: 0.36 A
  • Operating Current: 1.2 A
  • Operating Voltage: 2.3 V
  • TEC max Current: 2.2 A
  • TEC max Voltage: 8.7 V
  • Monitor Photodiode Range: 2000 μA
  • Thermistor: 10 (±5%) kΩ (@25℃)
Primary Applications
  • Raman Spectroscopy
  • Analytical Instruments
  • Biological Research

Product Overview:

These 785nm, 600mW wavelength stabilized laser diodes are offered in a 14-pin butterfly package. These high power CW mode devices are used for Raman applications as well as metrology, sensing, bio-instrumentation and analytical instrumentation applications. These fiber coupled volume Bragg grating stabilized lasers deliver a very narrow linewidth, a broad operating temperature range and low power consumption. They are offered through Laser Lab Source in North America. They are manufactured by RealLight Technology, an industry leader specializing in the research, development, and manufacturing of semiconductor lasers for spectral analysis and pumping applications.

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