Single DFB Quantum Cascade Laser Source


  • Quantum cascade laser source emitting in the 4- 12µm range
  • Unique top metal grating DFB for low cost and high volume manufacturing
  • High spectral purity for spectroscopy and sensing applications
  • Operation in Continuous wave (CW) or Quasi continuous wave (QCW).


  • Typical spectral linewidth (cm-1): 0,01 (CW)/ 0,5 (QCW)
  • 1 to 100 mW output power
  • 20°C operating temperature

For more info on :

Laser spectrum and typical V(I) and P(I) curve