• Hard Polymer Cladding Fiber (HPCF)
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HPCF

  • Large core fiber with low OH provided by OptoNest is suited for apparatus and systems using 850nm wavelength.
    The hard polymer cladding provides higher tensile strength and greater resistance to moisture than the conventional one. These features together create a fiber widely used in fields of telecommunication and industry, and near-IR spectroscopy. Large core with 200μm~600μm diameter provides an excellent coupling efficiency for data links and connectors.
Specifications
Parameter Conditions
Numerical Aperture (NA) 0.37 ± 0.02
OH Content Low OH
Refractive Index Profile Step Index
Core Diameter 400.0 ± 8.0 μm
Cladding Diameter 430 +5/ -10 μm
Coating Diameter 730.0 ± 30.0 μm
Core Concentricity Error ≤ 8.0 μm
※ Customized products are available upon customer request.