QE12SP-S-MT-D0 Pyroelectric Detector for Laser Energy Measurement

Specifications

Max Measurable Energy: 700 mJ
Max Repetition Rate: 6000 Hz
Effective Aperture: 12 mm
Spectral Range: 0.19 – 20 um
Typical Rise Time: 20 µs
Repeatability: <0.5 %
Typical Energy Sensitivity: 100 V/J
Maximum Measurable Energy: 0.7 J
Maximum Power: 3 W
Noise Equivalent Energy: 0.8 μJ
Maximum Pulse Width: 10 μs
Maximum Average Power Density: 10 W/cm² W/cm²
Maximum Energy Density: 0.5 J/cm²
Cooling: Convection
Absorber: MT
Dimensions: 36H x 36W x 14D mm
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Features


  • Modular concept for increased power capability

  • Low noise level (0.7 µJ) with the MB coating

  • Optional QED attenuator for measuring higher energies

  • High repetition rate options: QE12HR-MB (1,000 Hz) and QE12HR-MT (10,000 Hz)

  • Test target included with MB models

  • Smart interface containing calibration data

  • Compatible with STAND-D-233 for stable positioning

  • Compatible with various displays and PC interfaces for data output

Applications


  • Laser energy measurement in scientific research

  • Laser energy monitoring in industrial settings

  • Quality control and testing in laser manufacturing

  • Laser energy measurement in medical applications

  • Laser energy measurement in defense and aerospace industries