Coherent EnergyMax USB Sensors
Coherent EnergyMax USB Sensors

EnergyMax-USB Sensors

A high performance sensor with a high speed USB 2.0 connectivity integrated within the sensor cable—ideal for R&D and production environments. Key Features:

  • USB connectivity
  • Fast 14-bit A/D converter and FPGA processor for high speed, accurate operation
  • Log every pulse up to 10 kHz directly to a file
  • Synchronized dual unit operation to support A/B ratiometry > 1 kHz every pulse
  • State-of-the-art EnergyMax Sensor Technology

Coherent’s “Meterless” Technology

EnergyMax-USB ‘meterless’ sensors contain miniaturized meter electronics and a high speed USB interface that are integrated within the sensor cable. Coherent’s entire range of high performance EnergyMax-USB sensors enable the measurement of the energy per pulse or average power of pulsed lasers from the nanojoule to the multi-joule level, over wavelengths from the deep ultraviolet through the far infrared, and from single pulses to repetition rates of 10 kHz (with measurements of every pulse).

Additionally, stacking (of up to four) EnergyMax sensors enables all connected units to share both internal and external triggers for synchronized operation, such applications such as pulse-to-pulse ‘A/B’ ratiometry.

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Related Materials

White Papers

White Papers

EnergyMax-USB RS Sensors Guide