Description
The QE12LP-S-MB-QED-D0 is a pyroelectric detector designed for accurate laser energy measurement up to 3.9 J. It features a modular concept, allowing you to increase the power capability with two different cooling modules. The detector offers a low noise level of 0.7 µJ with the MB coating, ensuring precise measurements.
The QED attenuator is available as an option, enabling measurements of up to 5 times higher energies. The detector comes with high repetition rate options, including QE12HR-MB (1,000 Hz) and QE12HR-MT (10,000 Hz). It also includes a test target with the MB models and a smart interface containing all the calibration data.
QE12LP-S-MB-QED-D0 Pyroelectric Detector for Laser Energy Measurement
Specifications
| Max Measurable Energy: | 3900 mJ |
|---|---|
| Max Repetition Rate: | 300 Hz |
| Effective Aperture: | 9 mm |
| Spectral Range: | 0.3 – 2.1 um |
| Typical Rise Time: | 550 µs |
| Repeatability: | <0.5 % |
| Noise Equivalent Energy: | 1.7 μJ |
| Maximum Pulse Width: | 400 μs |
| Energy Calibration Uncertainty: | ±3 % |
| Maximum Average Power Density: | 600 W/cm² |
| Maximum Energy Density: | 8 J/cm² |
| Maximum Power: | 7.5 W |
| Cooling: | Convection |
| Convection: | QED |
| Dimensions: | 39H x 41W x 19D mm |
| Weight: | 0.09 kg |
Download Data Sheet
Features
- Modular concept allows for increased power capability with two different cooling modules.
- Low noise level of 0.7 µJ for the MB coating.
- QED attenuator option available for measuring up to 5X higher energies.
- High repetition rate options: QE12HR-MB (1,000 Hz) and QE12HR-MT (10,000 Hz).
- Test target included with the MB models.
- Smart interface contains all calibration data.
Applications
- Laser energy measurement in various industrial and scientific applications.
- Research and development.
- Laser processing.
- Quality control and inspection.
Frequently Asked Questions
What is the Gentec-EO QE series used for?
The Gentec-EO QE series is used to measure laser energy.
What is the maximum measurable energy of the QE series?
The maximum measurable energy of the QE series is 23.9 J.
What is the modular concept of the QE series?
The modular concept of the QE series allows for an increase in the power capability of the detector with two different cooling modules.
What is the spectral range of the QE series?
The spectral range of the QE series is 0.3 - 2.1 μm.
What is the weight of the QE12LP-S-MB-QED-D0 pyroelectric detector?
The weight of the QE12LP-S-MB-QED-D0 pyroelectric detector is 0.09 kg.
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