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PC Card Data Link

Application:
Modular, solid state, PC card based light detection subsystem for chemical sensing and photonics research.

Description:
The detector package consists of your choice of up to two detectors with onboard preamplifier and dual channel 24 bit A/D. It acquires and digitizes analog signals up to 24kHz. The detector head is connected to the PC Card Data Link (as shown in the photograph) via a digital fiber optic to prevent ground noise and preserve signal. Detector choices include Si, InGaAs and extended InGaAs, in various element sizes.

PC Card Data Link

Features:

  • 108 dB dynamic range
  • 24 bit A/D
  • Usable with modulated signals of up to 24kHz
  • Plug-n-play Windows™98 PC card
  • Data available through standard file exchange or ActiveX™ technology
  • 100X faster than traditional chopped light based system
  • Semiconductor emitter and detector
  • Uses

  • Chemical monitoring
  • Fat analysis
  • Moisture content analysis
  • Petro chemistry
  • Food chemistry
  • Cosmetics
  • Environmental research
  • Colorimetry
  • Spectrometers
  • Dual color sensors
  • Pharmaceuticals
  • NIR spectroscopy
  • BioChemistry
  • Spectrophotometers
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