PM Fiber

pmf, pm fiber

Reducing Diameter PMF for Component

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pmf, pm fiber

Product Details

Applications
  • Small-sized polarization modulators
  • Polarization-sensitive components
  • Fibre sensors


Characteristics
  • Small-sized fibre design
  • Ultra-high birefringence
  • Excellent polishing properties
  • High stability and reliability
  • Specifications

    Fibre type PM 1310_80-13/165 PM 1550_80-13/165
    Part No. PM1016-S PM1017-S
    Optical properties
    Operating wavelength (nm) 1310 1550
    Fibre cutoff wavelength (nm) 1100 ~ 1290 1290 ~ 1450
    Mode field diameter (μm) 8.2±0.5@1310nm 9.0±0.5@1550nm
    Attenuation (dB/km) ≤2.0 ≤2.0
    Beat length (mm) ≤3.0 ≤3.5
    Typical crosstalk at 100m (dB) ≤-30@1310nm ≤-30@1550nm
    ≤-25@1550nm(dia.10mm, 10turns)
    Macro-bending loss (dB) - ≤0.5@1550nm(dia.10mm, 10turns)
    Geometrical properties
    Cladding diameter (μm) 80.0±1.0 80.0±1.0
    Coating diameter (μm) 165.0±5.0 165.0±5.0
    Cladding non-circularity (%) ≤1.0 ≤1.0
    Core/cladding concentricity error (μm) ≤0.5 ≤0.5
    Structure of coating Dual-layer, UV-cured acrylate Dual-layer, UV-cured acrylate
    Mechanical performance
    Operating temperature range (°C) -45 ~ 85 -45 ~ 85
    Proof test level (kpsi) 100 100
    Fibre length (m) Customer-specified Customer-specified

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