SINGLE-ARMORED, DOUBLE JACKET PE

DESCRIPTION
Fiber Optic Cable
. Loose Tube / Jelly Filled Core / Single-Armored / Double Jacket PE
PERFORMANCE
Performance of the single mode fiber (ITU-T G.652D)

ITEMS UNITS SPECIFICATION
Attenuation dB/km ≤ 0.36 at 1310nm
≤ 0.35 at 1383nm
≤ 0.22at 1550nm
Chromatic Dispersion ps/nm.km ≤ 3.5 at 1285nm ~ 1330nm
≤ 18 at 1550nm
Zero Dispersion Wavelength nm 1300 ~ 1322
Zero Dispersion Slope ps/nm2.km ≤ 0.092
Cable PMD (PMDQ) ps/√km ≤ 0.2 (20 section link)
Cut-off Wavelength
(λcc, Cabled fiber)
nm ≤ 1260
Attenuation vs. Bending
(30mm radius x 100turns)
dB ≤ 0.1 at 1625nm
Mode Field Diameter mm 9.2 ± 0.4 at 1310nm
10.4 ± 1.0 at 1550nm
Core/Cladding
Concentricity Error
mm ≤ 0.6
Cladding Diameter mm 125 ± 1
Cladding Non-circularity % ≤ 1.0
Coating Diameter mm 245 ± 10
Proof Test Gpa ≥ 0.69
CABLE CONSTRUCTION
ITEMS DESCRIPTION
Number of fibers 32
No. of fibers per tube 8
Loose buffer tube PBT (Polybutylene terephthalate)
Filling compound
in loose buffer tube
Thixotropic jelly compound
Filler Polyethylene rod
Water blocking material Jelly compound
Central strength member FRP (Fiberglass reinforced plastic)
Core wrapping tape Plastic tape
Outer strength member Glass yarns
Ripcord 1 ripcord
Inner jacket Material Black HDPE
Thickness Nominal 1.0mm
Water Blocking Material Water blocking tape
Ripcord 1 ripcord
Armor Material Corrugated steel tape with plastic coating
Thickness Nom. 0.15mm (Steel tape)
Nom. 0.05mm (Plastic coating on each side)
Outer jacket Material Black HDPE
Thickness Nominal 1.5mm
APPLICATION
Fiber optic telecommunication cables used for outdoor applications
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