CW Quantum Cascade Laser
The lens integrated package for DFB-CW type QCL is sealed and collimated housing. Internal lens provides collimated output beam radiation. TEC (peltier) and thermistor for temperature stabilization of QCL-laser chip are inside the housing. The lens integrated package allows to use under good usability without beam alignment of invisible mid-infrared laser.
|Peak emission wavelength typ.||4.57 μm|
|Tunable range min.||± 1.0 cm-1|
|Output power min.||20 mW|
|Lasing threshold current max.||1 A|
|Side-mode suppression ratio min.||25 dB|
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