QE50LP-H-MB-QED-D0 Pyroelectric Detector

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Specifications

Max Measurable Energy: 85000 mJ
Max Repetition Rate: 200 Hz
Effective Aperture: 47 mm
Spectral Range: 0.3 – 2.1 um
Typical Rise Time: 900 us
Repeatability: <0.5 %
Typical Energy Sensitivity: 3 V/J
Maximum Measurable Energy: 85 J
Maximum Measurable Energy: 200 uJ
Maximum Pulse Width: 675 us
Energy Calibration Uncertainty: ±3 %
Maximum Average Power Density: 600 W/cm²
Maximum Energy Density: 8 J/cm²
Cooling: Convection (heatsink)
Maximum Power: 45 W
Absorber: QED
Weight: 0.34 kg
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Features


  • Modular Concept: Increase the power capability of your detector with two different cooling modules

  • Low Noise Level: Achieve a noise level as low as 10 µJ for the MB coating

  • QED Attenuator Available: Measure up to 5X higher energies, available with optional calibration for all wavelengths between 532 & 1064 nm or single wavelength

  • High Repetition Rate Options: Choose from different repetition rates, including QE-MB: 200 Hz (standard), QE-MB: 500 Hz (upon request), and QE-MT: 4,000 Hz (standard)

  • Test Target Included: Comes with test targets for the MB models

  • Smart Interface: Contains all the calibration data

  • Compatible Stand: Designed to work seamlessly with compatible stands and displays & PC interfaces

Applications


  • Ideal for laser energy measurement in a wide range of settings

  • Suitable for research, industrial, and scientific laser applications

  • Offers precise measurements for quality control and process optimization