ET-5000 Series High Speed Detector

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The ET5000 series from EOT are high speed indium gallium arsenide (InGaAs) detectors offering responsivity from 1475nm to 2100nm with a rise and fall time of <50ps. These detectors are ideally suited to monitoring free space or fiber thulium (Tm) and holmium (Ho) lasers.

With a responsivity of 1475nm to 2100nm these high speed detectors are ideally suited to pulse width measurement of sub-nanosecond lasers and monitoring of Tm and Ho lasers. The ET-5000 series feature a 40µm active area, bandwidth of >12.5GHz and a rise and fall time of <30ps.

Features

  • Responsivity 1475-2100nm
  • Rise and fall time <30ps
  • Fiber-optic connector/ultra physical contact (FC/UPC)
  • Responsivity of 1.3A/W @ 2000nm
  • Allows monitoring of Tm and Ho lasers
  • Suitable for free space or fiber laser

Datasheet

Applications

This product could be used for the following applications:

  • Viewing rapid modulation of diode lasers
  • Laser beam diagnostics
  • Measuring laser output

Manufacturer

This product is manufactured by Electro-Optics Technology Inc.

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