Outdoor Optical Fiber Cable GYXTC8Y

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Outdoor Optical Fiber Cable GYXTC8Y

Model: GYXTC8Y
Figure 8 self-supporting cable GYXTC8Y, 2~12 fibers, jelly filled, fiber contained central loose tube, armored by a layer of copolymer coated steel wire, water blocking tape, PE outer sheath, fig 8 type, the suspension line (1.2x3=3.6mm), 7 steel wires stranded together. G652D SM fiber, detailed specification on your request.

Figure 8 self-supporting cable GYXTC8Y, 2~12 fibers,  jelly filled, fiber contained central loose tube, armored by a layer of copolymer coated steel wire, water blocking tape, PE outer sheath, fig 8 type, the suspension line (1.2x3=3.6mm), 7 steel wires stranded together. G652D SM fiber, detailed specification on your request.
Features    
◇Low dispersion and attenuation
◇ Proper design, precise control for fiber excess length and distinct stranding process
render the cable excellent mechanical and environmental properties
◇ With small cable diameter, light cable weight, easily to lay
◇ The armoring of corrugate steel tape make cable have nice properties of moisture resistance      and crush resistance
◇ Operating Temperature : -40~+60 ℃
Description
This specification covers the general requirements and performance of cable for GYXTC8Y, which FOC offered including optical characteristics, mechanical characteristics and geometrical characteristics and etc.

Parameter

Optical fiber characteristics (FPC G.652  FIBER)

Category

Description

Specifications

G.652

Optical Specifications

Attenuation

@1310nm

≤0.36dB/km

@1550nm

≤0.22dB/km

Attenuation vs. Wavelength

1285~1330

@1310nm

0.05 dB/km

1525~1575

@1550nm

0.05 dB/km

Zero Dispersion Wavelength

1300~1324nm

Zero Dispersion Slope

≤0.092ps/(nm2.km)

Dispersion

@1310nm

≤3.5 ps/nm.km

@1550nm

≤18 ps/nm.km

Cable Cutoff Wavelength(λcc)

≤1260nm

Effective Group Index of Refraction

@1310nm

1.4675

@1550nm

1.4681

Geometric

Specifications

Mode Field Diameter

@1310nm

9.2±0.4μm

@1550nm

10.4±0.5μm

Cladding Diameter

125±1μm

Cladding Non-Circularity

0.7%

Coating Diameter

245±7μm

Coating/Cladding  Concentricity Error

12μm

Core/Cladding  Concentricity Error

≤0.8μm

Mechanical

Specifications

Proof Test level

≥1.0%

Fiber Curl Radius

≥4.0m

Peak Coating Strip Force

1.3~8.9N

                       

Item

Description

Fiber counts of cable

2~12

Loose tube

Material

PBT

No. fiber per tube

2~12

No. of  tube

1

Diameter(mm)

Approx.3.0

Filling compound Material

Thixotropic jelly

Support wire

Material

Galvanized steel wire

Diameter

Ф1.2

Cable sheath Thickness

Material

Black  PE

Cable core

*Nom. 1.0mm

Support wire

*Nom. 1.0mm

Approx. cable dia.(mm)

* * Nom..5.1

Approx. overall(mm)

Approx.9.8