SM2000 Singlemode Fiber

Features

  • Signal transmission from 1800 nm to 2200 nm
  • Easy to splice
  • Low bend loss

Applications

  • Measurement devices
  • Couplers
  • Light sources

Technical parameters

TECHNICAL SPECIFICATIONS

Geometrical and Mechanical SpecificationsValue
Cladding Diameter [µm]125 ± 1
Coating Diameter [µm]242 ± 5
Core Diameter [µm]7 ± 1
Concentricity clad to core µm≤ 0.5
Operating temperature range [°C]- 40 to + 85
Proof test Level [kpsi]≥ 100
Optical SpecificationsValue
Operating Wavelength [nm]1800 - 2200
Mode Field Diameter @ 2004 nm [µm]11.7 ± 1
Numerical Aperture0.18 ± 0.1
Cut-off Wavelength [nm]1700 ± 50
Typical Attenuation @ 1854 nm [dB/km]2.75
Typical Attenuation @ 2004 nm [dB/km]23.75
Bend Loss per 1 turn on 15mm diameter Mandrel @ 1854 nm [dB]0.03
Bend Loss per 1 turn on 15mm diameter Mandrel @ 2004 nm [dB]0.1