Outdoor Unitube Single Sheath Non-metal 9/125?m G.657A1 Metal Free Dry Cable

MECHANICAL
Construction Details
Number of elements: 1
Tube Identification: Single tube, 2.5mm Nominal O.D.
Fiber protection(Tube) : Polybutylene Terephthalate (PBT)
Strength Member: FRP & Glass Yarn
Water Blocking: Water swellable Yarn
Outer Sheath: LS0H - Black, UV stabilized
Outer Sheath thickness: 2.0 mm (nominal)

Dimensions and Mass
Overall Cable (Nominal): 7.0 ±0.5mm
Mass (Nominal): 60 kg/km± 10%
Standard length: 2 km ± 5%

Max. Bending Radius (during full load): 20D; D is OD
Max. Tensile Strength-Short Term: 800N
Min. Crush Resistance: 2000N/10 cm
Operating Temperature range:
-30°C±75°C

PHYSICAL
Core Diameter: 9.1±0.4 μm
Cladding Diameter: 125± 1.0 μm
Coating Diameter: 245± 10 μm
Coating cladding Concentricity Error: ≤12.0 μm

OPTICAL
Max. Attenuation in cable:
At 1310 nm: 0.38dB/km
At 1550 nm: 0.25dB/km

Chromatic Dispersion
1285-1330nm: ≤3.5 ps/nm.km
1550nm: ≤18.0 ps/nm.km

Zero Dispersion Wavelength: 1302 to 1324nm
Zero Dispersion Slope: ≤0.092 ps/nm2.km
Cable cut-off wavelength: ≤1260 nm
Mode Field Diameter at 1310nm:
9.1±0.4 μm
Core clad Concentricity Error: ≤0.6 μm
Cladding Non Circularity: ≤1 %
Polarization mode dispersion:
≤ 0.2ps/√km

COMMERCIAL STANDARDS
ISO.IEC 11801 - 2nd Edition; AS/ACIF
S008; AS/NZS 3080, EIA/TIA 568.3-D, ITU G.657A1
RoHS Compliant
Supports 10G data applications