Marktech Optoelectronics Short Wavelength Infrared Emitters

Marktech Optoelectronics Short Wavelength Infrared (SWIR) Emitters include both through-hole and surface-mount packages with wavelengths ranging from 1020nm to 1900nm. The SWIR emitters operate from 20mA to 350mA current range and are designed for high-power applications. These emitters consist of a high-output infrared die in a water-clear, 5mm plastic-molded package. Marktech Optoelectronics SWIR emitters offer high-speed light emission across spectral ranges not easily detected by standard detectors and are ideal for material and chemical analysis. Typical applications include optical switches, optical sensors, fiber-optic communication, biofluorescence and blood chemistry analysis, night vision, safety equipment, currency validation, fiber optics, and inspection systems.

Features

  • High output power
  • Wide beam angle
  • High reliability
  • Compact

Applications

  • Optical switches
  • Optical sensors
  • Fiber optical communication
  • Bioflorescence and blood chemistry analysis
  • Night vision
  • Safety equipment
  • Currency validation
  • Fiber optics
  • Inspection systems
Published: 2021-04-27 | Updated: 2026-03-20