Gyfta Outdoor 8 Core FTTH Waterproof Custom Stranded Loose Tube Fiber Optic Cable

The structure of No.T-FC381 GYFTZA53 stranded loose tube fiber optic cable is to insert 250 μ m optical fiber into a loose sheath made of high modulus material. Which filled with waterproof compound. The center of the core is a glass fiber reinforced plastic (FRP). Which loosening the sleeve (and filling rope) around the center reinforced core to synthesize a compact and circular core.

Feature

1.With very good mechanical properties and temperature characteristics.
2.The loose sheath material itself has good hydrolysis resistance and high strength.
3.The sheath filled with special ointment, and the key protection of the optical fiber.
4.Specially designed tight optical cable structure, effectively prevent the casing retraction.
5.The PE sheath has excellent resistance to UV radiation.
6.The following measures are adopted to ensure the waterproof performance of the optical cable.
6.1. Center strengthening core of a single steel wire.
6.2.The loose sheath is filled with a special waterproof compound.
6.3. Complete cable core fill.
6.4. Plastic aluminum strip (APL) moisture-proof layer.

Product Application

Pipeline,overhead, underground;

Product Parameters of Stranded Loose Tube Fiber Optic Cable

G.652 G.655 50/125μm 62.5/125μm
Attenuation (+20ºC) @850nm ≤3.0dB/km ≤3.3dB/km
@1300nm ≤1.0dB/km ≤1.0dB/km
@1310nm ≤0.36dB/km ≤0.40dB/km
@1550nm ≤0.22dB/km ≤0.23dB/km
Bandwidth (Class A) @850nm ≥500MHz-km ≥200MHz-km
@1300nm ≥1000MHz-km ≥600MHz-km
Optical cable cut-off wavelength ≤1260 nm ≤1450 nm

Specification

Cable Type Core q’ty Loose Tube q’ty FRP q’ty Cable External Diameter (mm) Cable  weight (kg/km) Tensile Strength long/short term (N) Compaction Resistance      long/short term (N/100mm²) Bending Radius
GYFTA 2-6 2-6 1 5 11.4 108 600/1500 300/1000 10D/20D
GYFTA      8-12 8-12 2 4 11.4 108 600/1500 300/1000 10D/20D
GYFTA   14-18 14-18 3 3 11.4 108 600/1500 300/1000 10D/20D
GYFTA    20-24 20-24 4 2 11.4 108 600/1500 300/1000 10D/20D
GYFTA    26-30 26-30 5 1 11.4 108 600/1500 300/1000 10D/20D
GYFTA   32-36 32-36 6 0 11.4 108 1000/3000 300/1000 10D/20D
GYFTA     2-12 2-12 1 5 12.8 134 1000/3000 300/1000 10D/20D
GYFTA    14-24 14-24 2 4 12.8 134 1000/3000 300/1000 10D/20D
GYFTA    26-36 26-36 3 3 12.8 134 1000/3000 300/1000 10D/20D
GYFTA   38-48 38-48 4 2 12.8 134 1000/3000 300/1000 10D/20D
GYFTA   50-60 50-60 5 1 12.8 134 1000/3000 300/1000 10D/20D
GYFTA   62-72 62-72 6 0 12.8 134 1000/3000 300/1000 10D/20D
GYFTA 110-120 110-120 10 0 17.1 226 1000/3000 300/1000 10D/20D
GYFTA 122-132 122-132 11 1 19.2 279 1000/3000 300/1000 10D/20D
GYFTA 134-144 134-144 12 0 19.2 279 1000/3000 300/1000 10D/20D
Storage/Operation Temperature Range -40ºC~+70ºC

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