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Selective Wavelength SM Fiber Attenuators

Features

  • Central wavelength can be selected in the whole telecom range (1260-1640 nm)
  • Wide range of attenuation
  • Low excess loss

Applications

  • Optical telecommunication networks
  • Testing systems

Technical parameters

TECHNICAL SPECIFICATIONS

ParameterValue
Central wavelength 1260-1640 nm
Central wavelength accuracy ±5 nm
Bandwidth ±9-30 nm depending on IL
Attenuationfrom 1 to 30 ±10% (in dB)
Max. excess loss 1.0 dB
Max. PDL 1.0 dB
Operating temperature 10-40 °C