Calibrated instruments

Calibrated Fiber Optic instruments:


  • Optical Power Meters (PM)
  • Light Sources (LS)
  • Loss Testers (LS) – in full automatic Loss Test Sets incl. internal detectors
  • Optical Reflectometers OTDR
  • Optical Spectral Analysers (OSA)


  • Optical Attenuators (Variable Attenuator, VA)
  • Optical Return Loss / Back Reflection testers (ORL)
  • PMD analysers
  • most of them we calibrate for both singlemode (SMF) and multimode (MMF) fibers
  • we calibrate instruments from all manufacturers – we have extensive experience with VIAVI / JDSU / Acterna, EXFO, HP / Agilent, Anritsu, Noyes, Nettest, Yokogawa and others

Calibrated RF instruments:

  • TV analysers

Each calibration includes

  • checking the functionality of the device
  • inspection of the cleanness and mechanical condition of the input connector
  • in case of optical PM: checking photodetector and adapter cleanness + offset adjusting (dark current elimination)
  • Calibration Certificate in English with international mark of accredited calibration incl. ILAC MRA brand
  • Calibration Label to the instrument