New high-speed pulse energy detectors for high repetition rate lasers up to 10 kHz
Thursday, January 28, 2021
Quebec City, CANADA – Gentec-EO has announced the QE12HR and QE25HR pulse energy detectors. Designed for use with Q-switched lasers and pulsed laser diodes, these sensors feature an improved temporal response to accurately measure pulse-to-pulse energy at high repetition rates up to 10 kHz.
Ideal for use in micromachining, range finding and research applications, the QE-HR energy detectors operate over a wide range of wavelengths, energy densities, and repetition rates. They are available in a variety of configurations so you can pick the best combination for your application:
- A choice of 2 aperture sizes for different energy levels and beam sizes.
- A choice of optical absorber materials: MB for high damage thresholds, MT for the fastest repetition rates.
- Heatsink cooling for high average powers.
- Built-in diffuser for high energy densities.
Each detector is calibrated across the full spectrum, from the UV to the NIR, to ensure the highest levels of accuracy.
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While QE12HR and QE25HR pulse energy detectors can be operated with any of Gentec-EO’s displays and PC interfaces, only the U-LINK PC interface will capture all pulses at 10 kHz, no missing points.
Availability & Pricing
The QE12HR and QE25HR energy detectors are available now. OEM prices available on request.
