QE50LP-H-MB-D0 Pyroelectric Detector for Laser Energy Measurement
Description
The QE50LP-H-MB-D0 is a high-performance pyroelectric detector designed for accurate laser energy measurement up to 15 J. It features a modular concept with two different cooling modules, allowing for increased power capability. The detector has a low noise level of 10 µJ for the MB coating, ensuring precise measurements.
With the optional QED attenuator, it can measure energies up to 5 times higher, with calibration available for all wavelengths between 532 nm and 1064 nm or a single wavelength. The QE50LP-H-MB-D0 is equipped with a smart interface that contains all the calibration data, making it easy to use. It is compatible with various displays and PC interfaces for convenient power and energy measurement.
QE50LP-H-MB-D0 Pyroelectric Detector for Laser Energy Measurement
Specifications |
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|---|---|
| Max Measurable Energy: | 15000 mJ |
| Max Repetition Rate: | 200 Hz |
| Effective Aperture: | 50 mm |
| Spectral Range: | 0.19-21um |
| Weight: | 0.34 kg |
| Dimensions: | 75H x 75W x 44D mm |
| Absorber: | MB |
| Maximum Power: | Convection (heatsink) |
| Maximum Power: | 220 W |
| Maximum Energy Density: | 0.6 J/cm² |
| Maximum Average Power Density: | 10 W/cm² |
| Energy Calibration Uncertainty: | ±3 % |
| Maximum Pulse Width: | 675 μs |
| Noise Equivalent Energy: | 10 10 μJ |
| Typical Energy Sensitivity: | 3 V/J |
| Repeatability: | <0.5 % |
| Typical Rise Time: | 900 µs |
Features
- Modular concept with two different cooling modules
- Low noise level of 10 µJ for the MB coating
- Optional QED attenuator for measuring higher energies
- High repetition rate options: QE-MB: 200 Hz (standard), QE-MB: 500 Hz (upon request), QE-MT:
- 4,000 Hz (standard)
- Test target included with the MB models
- Smart interface containing all the calibration data
- Compatible with various displays and PC interfaces
Applications
- Laser energy measurement
- Power measurement
- Laser research and development
- Laser manufacturing processes
- Laser system characterization
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
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Ships from:
Canada
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Sold by:
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On FindLight:
since 2014
Frequently Asked Questions
The Gentec-EO QE series is used for measuring laser energy.
The maximum measurable energy of the QE50LP-H-MB-D0 is 15 J.
The noise equivalent energy of the QE50LP-H-MB-D0 is 10 μJ.
The spectral range of the QE50LP-H-MB-D0 is 0.19 - 20 μm.
The weight of the QE50LP-H-MB-D0 is 0.34 kg.