Outdoor Uni-Tube Gel Free 9/125μm OS2 Type Optical Fiber

Construction Details
Fiber protection (Tubes): Thermoplastic Material (PBTP)
No. of fibers per tube: 12F Max
Fibers Type: SM G652D
Rip Cord: 1 nos
Strength Member: Glass Yarn
Water Blocking: Water Swellable Yarn
Outer Sheath: HDPE Black

Commercial Standards
ISO.IEC 11801 – 2nd Edition, type OS2 ;
AS/ACIF S008;
AS/NZS 3080, ITU-T REC G 652D spec for Low Water Peak fiber ;
Supports 10G + data applications
IEC 60793/60794-1
Telecordia (BELLCORE) GR 20 STDS,
TIA/EIA 568-C.3, EIA455
RoHS Complaint

Mechanical Characteristics
Min. Bending Radius: 20D; D is OD
Max. Tensile Strength: 1600N
Crush Resistance: 3000N/10 cm
Operating Temperature Range: -20°C to +70°C
O.D: 9±0.5mm
Weight: 75±10kg/km

Optical Characteristics
Cladding Diameter: 125 + 0.7 μm
Cladding Non Circularity: < 0.7 %
Core-Cladding Concentricity error: < 0.6 μm
Primary Coating Diameter: 245±5μm
Primary Coating Cladding Concentricity error: < 12.0 μm
Proof Stress Level: > 1.0% (100 kpsi)
Zero Dispersion Wavelength: 1320-1324 nm
Zero Dispersion Slope: > 0.092ps/(nm2.km)
Fiber Curl: > 4 m-radius of curvature
Cut-off Wavelength: < 1260 nm
Mode Field Diameter at 1310: 9.2±0.4μm
Mode Field Diameter at 1550: 10.4±0.5 μm
Bending Loss @ 1550 nm
1 turns on a 32mm mandrel: <0.05 dB
100 turns on a 50mm mandrel: <0.05 dB
Max (chromatic) Dispersion:
    @1270-1340nm: <5.3ps/nm-km
    @1285-1330nm: <3.5ps/nm-km
    @1550nm: <18.0ps/nm-km
Polarisation Mode Dispersion (PMD) Coefficient, cabled: < 0.2 ps/sq km)
PMD Link Design Value: < 0.08 ps/sq km)

Characteristics – Optical Performance
Max. Attenuation (Cable with fibers)
At 1310 nm: 0.36 dB/km
At 1550 nm: 0.23 dB/km