5 mW DFB Laser Diode, 1865-1890nm, 1995-2015nm, Φ5.6 TO-Can package with TEC

Manufacturer's part number :


Manufacturer NEL Photonics Business Group

NEL Photonics Business Group

Description :

The KELD1G5DAYF model is a DFB laser diode for gas sensing with a spectral range from 1865 nm to 1890 nm or from 1995 nm to 2015 nm with 5 mW output power in a 5.6 diameter TO package including a thermo-electric cooler.

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  • Quote and availability


  • Semiconductor-based distributed feedback (DFB) laser
  • Spectral range: 1865 nm to 1890 nm, 1995 nm to 2015 nm
  • Output Power: 5 mW
  • Package: TO5 with TEC package
  • Benefits

  • Applications: Near-IR gas analysis, Tunable diode laser absorption spectroscopy (TDLAS), Fiber optic sensors
Features Similar products
Wavelength (nm) 1865 to 1890,1995 to 2015  

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Power 5 mW  
Package TEC-TO