Steel Armored Fiber Optic Cable

Steel Armored Fiber Optic Cable

Steel armored fiber optic cable, The fibers, 250μm, are positioned in a loose tube made of a high modulus material. The tubes are filled with a water-resistant filling compound. At the center of the cable core is a metal reinforcement core.

Product Introduction

Description

Steel armored fiber optic cable, The fibers, 250μm, are positioned in a loose tube made of a high modulus material. The tubes are filled with a water-resistant filling compound. At the center of the cable core is a metal reinforcement core. For certain types of fiber optic cables, a layer of polyethylene (PE) is added to the metal reinforcement core. The loose tubing (and filling rope) is stranded around the central strengthening core into a compact and circular cable core, and the gaps in the cable core are filled with water-blocking filler. After being longitudinally wrapped with PSP, the cable is formed with a polyethylene sheath.


Outdoor G652D 2 to 288 Cores GYTS Steel armored fiber optic cable for Aerial Duct

-Metallic(non-metallic) strength member;

-Loose tube stranded;

-Gel silling;

-Polyethylene sheath outdoor cable for communication pirpose.

Features

? Excellent mechanical properties and temperature characteristics

? The loose casing material itself has good hydrolysis resistance and high strength

? The tube is filled with special ointment, providing critical protection to the optical fiber

? Specially designed tight cable structure to prevent casing retraction

? PE sheath has excellent uv radiation resistance

? Use the following measures to ensure the cable waterproof performance:

- Single steel wire center strengthening core

- The loose casing is filled with a special waterproof compound

- Complete cable core filling

- Coated with PSP moisture barrier


Structure Parameter

Structure

Unit

Parameter

Fiber count

fibers

4~30

32~60

62~72

74~84

86~96

Element

--

5

6

7

8

Loose tube Diameter

mm

1.75

2.05

2.05

2.1

2.1

Cores of per tube (no more than)

--

6

12

12

 Central steel wire/PE sheath (if required)

mm

1.4

1.6

2.2

1.8(2.9)

1.8(3.5)

Cable diameter (Nom.)

mm

9.1

9.9

10.5

11.3

11.9

Weight (Approx.)

Kg/km

90(80)

110(95)

130(115)

140(120)

150(135)


Structure

Unit

Parameter

Fiber count

fibers

98~108

110~120

122~132

134~144

146~216

Element

--

9

10

11

12

6/12

Loose tube Diameter

mm

2.1

2.1

Cores of per tube (no more than)

--

12

12

Central steel wire/PE sheath (if required)

mm

1.8(4.2)

1.8(4.6)

2.0(5.5)

2.2(6.1)

2.2

Cable diameter (Nom.)

mm

12.9

13.4

14.2

14.8

15.6

Weight (Approx.)

Kg/km

170(150)

185(165)

205(185)

230(205)

260(225)


Metal armor

--

Steel tape

Central strength member

--

Steel wire

Tensile strength

Long term/Short term

N

600/1500

Crush Resistance

Long term/Short term

N

300/1000

Bending Radius

Dynamic

--

≥20×Cable Diameter

Static

--

≥10×Cable Diameter

Operating Temperature

-40 --- +60


Applicable Laying Method

● By aerial

● Duct

● Direct burial



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