Sonde pyroélectrique pour mesure énergie laser, interface USB, 2.4mJ-3J, revêtement MaxBlack , diffuseur pour Nd:YAG

Numéro de référence fabricant :


Fabricant Coherent


Description :

EnergyMax-USB J-50MB-YAG Energy Sensor allow measurements over a wide range of wavelengths, beam diameters, average power levels, and repetition rates. The MaxBlack coating on this sensor provides significant damage resistance and mechanical durability characteristics compared to the black paint coatings often used on broadband sensors in the past.

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  • Energy Range: 2.4 mJ to 3J
  • Noise Equivalent Energy: <240 µJ
  • Wavelength Range: 0.266 to 2.1µm
  • Active Area Diameter: 50 mm
  • Maximum Average Power: 20 W
  • Maximum Pulse Width: 340 µs
  • Maximum Rep. Rate (pps): 50
  • Maximum Energy Density: 14000 mJ/cm²(@1064nm, 10ns)
  • Detector Coating: MaxBlack
  • Diffuser YAG
  • Cable Type: USb 3m length
  • Benefits

  • Unique MaxBlack coating increases damage threshold, allows high repetition rate operation, and improves mechanical durability
  • Enable pulse energy measurements from 500 nJ to 2J with high signal-to-noise characteristics
  • Measure single shot to 1 kHz repetition rate
  • Spectral compensation characteristics built into each unit
  • Onboard sensors provide automatic temperature compensation
Caractéristiques Produits similaires
Type de Capteur Pyroelectric  

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Electronique Stand-alone USB-RS  
Gamme Spectrale UV (150-400nm)  
VIS (400-700nm)  
NIR (750nm-3µm)  
Mode de Fonctionnement Pulsed  
Gamme d'énergie 1-1000mJ  
Ouverture (mm) 15-55  

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