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780nm Tunable DFB Laser Diode, 80mW Free-Space Butterfly Package

  • 780nm, 80mW DFB laser diode for rubidium sensing
  • 780nm 80mW Butterfly Toptica-Eagleyard
  • 780nm Tunable DFB Laser Diode

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sku / item#: RLS/780NM-DFB-80MW/L2
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Key Features
  • 780 nm, 80mW Output
  • Tunable DFB Single-Frequency Laser
  • Butterfly Package, Free-Space Beam
  • Rubidium D2 Sensing Applications

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key specifications (Typical @ T = 25 °C)
  • Center Wavelength: 780 nm
  • Spectral Line Width: 2 MHz
  • Output Power (max): 80 mW
  • Forward Current (max): 180 mA
  • Threshold Current: 70 mA
  • Temperature Coefficient: 0.06 nm/K
  • Refer to Datasheet for Additional Specifications

Product Overview:

These laser diodes are single frequency DFB lasers with up to 80mW of optical output power and free-space output. These devices are centered at 780nm and are offered in a fiber-coupled butterfly package. They also come with a monitor diode, thermistor, and thermoelectric cooler (TEC). The most common applications for these products are THz generation, spectroscopy, and metrology.

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