Single Mode Optical Fiber
The single mode(SM) fiber is manufactured by the Vapour Axial Deposition (VAD) process to produce the highest quality glass with excellent geometry,
high strength characteristic and attenuation that
approaches the theoretical minimum, and
designed to operate at 1,310nm and 1,550nm
  Technical Specification of Single Mode Optical Fiber
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Conspicuous lower attenuation
Superior bending performance
Mechanically strippable coating
Excellent geometric properties for low splicing loss
Transmission capacity of 1,310nm and 1,550nm
Attenuation (at 1310nm) ¡Â0.334dB/km
                      (at 1383nm) ¡Â0.35dB/km
                      (at 1550nm) ¡Â0.194dB/km
                      (at 1625nm) ¡Â0.22dB/km
Mode Field Diameter 9.2¡¾0.4¥ìm at 1310nm
10.4¡¾0.5¥ìm at 1550nm
Core/Cladding concentricity Error ¡Â0.5¥ìm
Cladding non-circularity ¡Â0.8%
PMD for individual value (uncabled fiber) ¡Â0.15ps/¡îkm
          For link ¡Â0.1ps/¡îkm