New Max Photonics 20kW Fiber Laser Source Replacement or Upgrade. If upgrade please be aware you also need 20kW chiller to ccomplement source. Mode of Operation CW/ModulatedPolarization RandomPower Tunability 10 to 100%Wavelength 1080 ± 5 nmPower Stability ±1 %Laser Beam Quality, BPP3.5 to 4.5 mm x mrad (100μmQBH)5 to 6.5 mm x mrad (150μmQBH)6.5 to 9 mm x mrad (200μmQBH)Modulation Frequency ≤ 5kHzPreview Red Light Power 200 μW FIBER DELIVERY SYSTEMInterface QD LOELength 20m standard, other lengths optionalDiameter 150/200 μmBending Radius 200 mm ELECTRICAL RATINGSSupply Voltage 400 (-15% to +10%) VAC 3-phase OTHER SPECIFICATIONSOperating Temperature +10 to +40℃Storage Temperature -10 to +60℃Humidity 10 to 80%Cooling Method Water CoolingCooling Medium Distilled water/ Glycol AntifreezeDimension 1050×1385×1658 mmWeight 815(±5) kg For stock please contact office