Sonde pyroélectrique pour mesure d'énergie laser, RS232, 400µJ-1J, 10kHz, revêtement métallique diffusant

Numéro de référence fabricant :


Fabricant Coherent


Description :

EnergyMax-RS J-50MT-10KHZ energy Sensor use a diffuse metallic coating that enables measurements at high and low repetition rates across a wide range of energies, wavelengths and beam sizes. The damage resistance at 532 nm and shorter wavelengths is even greater than the MaxBlack coating. These are great all-purpose sensors for the 190 nm to 2.1 μm region and offer the lowest energy range of our EnergyMax line.

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  • Energy Range: 400 µJ to 1J
  • Noise Equivalent Energy: <40 µJ
  • Wavelength Range: 0.19 to 2.1µm
  • Active Area Diameter: 50 mm
  • Maximum Average Power: 20 W
  • Maximum Pulse Width: 1.7 µs
  • Maximum Rep. Rate (pps): 50
  • Maximum Energy Density: 500mJ/cm² (at 1064 nm, 10 ns)
  • Detector Coating: Diffuse Metallic
  • Cable Type:RS 3m length
  • Benefits

  • Unique diffuse metallic coating delivers increased damage threshold, allows high repetition rate operation and reduces specular reflectance
  • Operate over the entire 190 nm to 2.1 μm range
  • Enable pulse energy measurements from 300 nJ to 1J with high signal-to-noise characteristics
  • Measure every pulse up to 10 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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Ouverture (mm) 15-55  

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