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Characterization Spectral analysis and imaging

Spectrum analyzers

Spectrum analyzers are used to measure the power of an optical spectrum over a specified wavelength (frequency) span.

Details

Location: Tampere University (TAU), VTT, Espoo, Oulu, Tampere
Contact persons: Piotr Ryczkowski (Tampere), Mikko Närhi (Tampere), Markku Kapulainen (Espoo), Noora Heinilehto (Oulu)
Wavelength: UV (150 nm - 400 nm), VIS (400 nm - 700 nm), NIR (900 nm – 1600 nm), SWIR (1.2 µm - 2.5 µm), MWIR (2.5 µm - 7 µm)
Info:

Analyzers at TAU (Contact Piotr Ryczkowski or Mikko Närhi, Tampere):

  • Agilent 86140B, 600 – 1700 nm spectral range, 0.06 – 10 nm resolution selection
  • Ando AQ-6315A (x2), AQ-6315B and AQ-6317B, Vis-IR 350-1750 nm spectral range, 0.05 – 10 nm resolution
  • Anritsu MS9710C and MS9740A, 600-1750 nm spectral range, 0.05nm resolution
  • Yokogawa AQ6375, 1200 – 2500 nm spectral range, 1nm resolution
  • Yokogawa AQ6376, 1500 – 3400 nm spectral range, 1nm resolution
  • Yokogawa AQ6377, 1900 – 5500 nm spectral range, 1nm resolution

Analyzers at VTT:

  • ANDO optical spectrum analyzer, 350 – 1750 nm spectral range (Contact Markku Kapulainen, Espoo)
  • Anritsu optical spectrum analyzer, 600 – 1750 nm spectral range (Contact Markku Kapulainen, Espoo)
  • Thorlabs 202C, 600 – 1700 nm spectral range (Contact Noora Heinilehto, Oulu)

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