Optical Attenuator Calibration

We calibrate any make of Fiber Optic Variable Attenuator, at two service price levels: ISO9001 or ISO17025 

  • We use an automated connector inspection probe to check the optical connector end face quality against IEC61300-3-35. If we find a performance problem with the received instrument, we will let you know.
  • We test calibration accuracy at two wavelengths and at a number of attenuation points
  • We have NATA traceability for optical power calibration from 350 - 1650 nm 
  • We calibrate hundreds of these variable optical attenuators, very experienced!
  • Attenuator calibration wavlengths are usually nominally 850, 1310, 1550 nm due to need for a high power non-coherent test source 


We calibrate any make of free-space Optical Variable Attenuator to ISO9001

  • If we find a performance problem with the received instrument, we will let you know.
  • We test calibration accuracy at two wavelengths at at a number of attenuation points
  • Attenuator calibration wavlengths are usually nominally 850, 1310, 1550 nm due to need for a high power non-coherent test source
© Kingfisher International, Australia, ABN 51 007 250 213