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Aluminum Double Sheathed Loose tube Fiber Cable(GYTA53)
Aluminum Double Sheathed Loose tube Fiber Cable(GYTA53)
Aluminum Double Sheathed Loose tube Fiber Cable(GYTA53)

Aluminum Double Sheathed Loose tube Fiber Cable(GYTA53)

Description:
GYTA53 fiber optic cable is with good waterproof, anti-side pressure and tensile properties, suitable for direct burial.
  • Aluminum Double Sheathed Loose tube Fiber Cable(GYTA53)
  • Aluminum Double Sheathed Loose tube Fiber Cable(GYTA53)
Since the direct buried optical cable is expensive and cannot be expanded, the newly built optical cable line is no longer directly buried.The direct buried optical cable is mainly used for the maintenance of the original direct buried optical cable line.

Features:
  • Full section water blocking structure, double-coated aluminum tape longitudinal package, ensuring good water and moisture resistance
  • Loose sleeve filled with special ointment for critical fiber protection
  • Phosphating steel wire center strengthening member high modulus, corrosion resistance
  • Adopt SZ twisted structure, easy to branch and ensure the optical fiber is not stressed under harsh environment
  • Longitudinal double-sided coated steel tape armored, effectively improving the cable resistance to pressure measurement
  • Polyethylene sheath makes the cable have good UV resistance 
  • Product life more than 30 years

Applications:
  • Core Network, Metropolitan Area Network, and Access Network Outdoor Optical Cable
  • Laying method:Buried directly, pipeline
  • Working temperature: -40℃~+60℃
  • Bend radius: Static 12.5 times the cable diameter
  • Dynamic 25 times optical cable diameter

Product Parameter

No. of cable

12

24

48

Fiber Model  

G.652D

Design

(StrengthMember+Tube&Filler)

1+5

Central Strength Member

Material 

Steel Wire

Diameter(±0.5)mm

1.4

Loose Tube

Material

PBT

Diameter(±0.06)mm

1.72

1.72

2.0

Thickness(±0.03)mm

0.30

0.30

0.32

The Max.Core NO./Tube

6

6

12

Filler Rope

Material

LDPE

Diameter(±0.06)mm

1.7

1.7

2.0

NO.

3

1

1

Moisture Barrier

Material

Polymer CoatedAluminum Tape

Thickness(±0.03)mm

0.20

Inner

Sheath

Material

MDPE

Thickness(±0.2)mm

0.9

Armoring

Material

Polymer Coated  Steel Tape

Thickness(±0.2)mm

0.22

Water Bloaking Layer

Material

Filling Compound

Outer Sheath

Material

MDPE

Thickness(±0.2)mm

1.8

Cable Diameter(±0.5)mm

12.5

12.5

13.1

Cable Wetght(±10)kg/km

152

167

167

Attenuation

1310nm

0.35dB/ km

1550nm

0.21dB/ km

Min. bending radius

Without Tension

12.5×Cable-φ

Under Maximum Tension

25.0×Cable-φ

Temperature range

(℃)

Installation

-20~+60

Transport&Storage

-40~+70

Operation

-40~+70


Fibre & Loose Tube Colors
Aluminum Double Sheathed Loose tube Fiber Cable(GYTA53)
Packaging & Shipping

GYTA53 packaging and shipping

Production

Aluminum Double Sheathed Loose tube Fiber Cable(GYTA53)
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