Photonic Multichannel Analyzer

The PMA-12 is compact spectral measurement apparatus that combines a spectrometer and optical detector into one unit. An optical fiber is used. Because of the high sensitivity, spectra can be obtained easily just by bringing the optical fiber close to the sample in normal applications, without a special light collection system. Since the spectrometer and photo-detector are fixed, the PMA-12 is stable and can be used with confidence for long periods of time. The wavelength axis and spectral response characteristics are already calibrated, so spectral measurements can be carried out easily and accurately.

Catalog(PDF1.68MB)

Product Information

FEATURES
･  Spectrometer,  photo-detector  and  power  supply  in  a  compact  unit
･  Real-time  measurements  (Simultaneous  measurement  of  multiple  wavelengths  possible)
･  Easy  measurements  with  optical  fiber
･  Spectral  response  and  wavelength  axis  characteristics  calibrated
･  Wide  range  of  variations

APPLICATIONS
･  Emission  spectra  for  light  sources,  fluorescence,  plasma  and  the  like.
･  Reflectance  measurements  for  optical  filters,  coatings  and  the  like.
･  Measurements  of  transmittance  and  absorption  in  optical  filters,  films,  solutions  and  the  like.
･  Color  evaluation  in  light  sources  for  illumination,  LEDs  and  the  like.
･  Color  evaluation  of  paint,  fabric,  printed  matter  and  the  like.