Optical Detectors for Energy Measurement

The optical detectors with integrated digital USB or analog BNC modules.

• PE-I-USB:
  10 fJ - 20 nJ, Integrated USB Module
  Plug the device directly to your PC. There is no need for an additional PC interface nor an external wiring.
  The software application is included. You can take full control of your instrument with the unique software from Gentec-EO.
• PE-I-BNC:
  2 pJ - 1 µJ, Integrated Analog Module
  The device can be plugged directly to the oscilloscope. It is battery or AC powered.
  The output signal is adjustable with selectable Rv and RC time constant.

Utilisation indifférente avec modules analogiques ou numériques

Chaque tête peut être connectée à un oscilloscope à l'aide du module analogique (APM) ou à un PC à l'aide du module numérique (DPM).

The PE-B sensors have a very low noise level. It takes measurements down to 2 fJ with the PB3B-In and the digital power module (DPM).

Do not lose your photons anymore. With a quantum efficiency QE >> 99% the TRAP is the hightes efficiency detecor in the photonics world.

Have your onw golden calibration standard. The high QE makes it an excellent, standalone, calibration transfer standard. Incredible is the spatial uniformity that is better than 0.02%. Also excellent the low calibration uncertainty <0.5% from 480 nm to 970 nm.

The device is optimized for both types of lasers: low divergence or collimated beams.

TRAP-USB Module. There is no need for an additional PC interface as the device has an integrated USB module.

TRAP-BNC Module. Optical TRAP detectors. Measure power from pW to mW when used with the TRAP-PREAMP amplifier that provides a direct digital readout.