GCCHF24

Universal OFC MLT: GLASS YARNS + CST + LSZH with 6 Tubes of Ø1.9mm 24f SM OS2 G.657.A2.

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Universal (Indoor/Outdoor) dry core optical fiber Multi Loose Tube cable with glass yarns as strength member, Corrugated Steel Tape (Full Rodent Protected) armor and Low Smoke Zero Halogen outer jacket. Product feature: This cable has improved rodent protection by Corrugated Steel Tape (Full Rodent Protected). Existing out of 6 tubes with a diameter of 1.9mm with 24 fibers (2t x 12f) SM OS2 G.657.A2.
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Product Overview

Environmental Space

Indoor/Outdoor

Suitable Applications

For outdoor and indoor use in structured (data) wiring systems such as industrial backbone, campus backbone, building backbone (riser) and/or horizontal cabling. For outdoor and indoor use in networks for industrial, telecom, cable TV and/or broadcast. Easy to install in ducts, tunnels and trenches and/or tubes. Suitable for Direct Burial.

Construction
Fiber Cable Construction
Fiber Type Fiber Grade acc. ITU-T Fiber Count Subunit Color
OS2 G.657A2 24 TIA coding (Gxxxxxx.T): Blue, Orange

Fiber Color Coding

TIA coding (Gxxxxxx.T): Blue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Violet, Pink, Aqua

Central Strength Member

GRP

Cable Core Water Tight

Yes

Cable Core Waterblocking

Waterblocking Glass Yarns + Tape

Bulk Cable Weight

156 kg/km
SubUnit Specifications

Number of Active Subunits

2

Number of Subunit Positions

6

Fibers Per Subunit

12

Jacket Specifications

Number of Jackets

Single Jacket

Type of Armor

Corrugated Steel Tape

Outer Jacket Specifications
Outer Jacket
Material Nominal Diameter Ripcord
LSZH - Low Smoke Zero Halogen (Flame Retardant) 11.1 mm Yes

Table Notes

Standard color: Black. Available colors: Black, Orange, Yellow, Turquoise, Erika Violet, Red, Blue, Green, Brown, Violet, Pink, Grey, White, Lime Green

Optical Characteristics

Max. Attenuation at 1310 nm

0.40 dB/km

Max. Attenuation at 1550 nm

0.30 dB/km

Max. Attenuation at 1625 nm

0.30 dB/km
Mechanical Characteristics
Mechanical Tests
Description Tested Standard Requirement/Value According to Family Specification
Cable Min. Bend Radius Installation (Short Term) IEC 60794-1-21-E6 222 mm IEC 60794-3-10
Cable Min. Bend Radius Operation (Long Term) IEC 60794-1-21-E11 222 mm IEC 60794-3-10
Cable Max. Tensile Strength Installation (Short Term) IEC 60794-1-21-E1 3900 N (877 lbf) IEC 60794-3-10
Cable Max. Tensile Strength Operation (Long Term) IEC 60794-1-21-E1 1300 N (292 lbf) IEC 60794-3-10
Cable Max. Crush Resistance Installation (Short Term) IEC 60794-1-21-E3 22 kN/m IEC 60794-3-10
Cable Max. Crush Resistance Operation (Long Term) IEC 60794-1-21-E3 11 kN/m IEC 60794-3-10
Temperature Range

Operating Temperature Range

-30 °C to +70 °C

Installation Temperature Range

-5 °C to +50 °C

Storage Temperature Range

-30 °C to +70 °C

Product Material

UL Rating/Flame Test

Non-UL Rated

Standards

IEC Flammability

IEC 60332-1-2

Reaction to Fire - Bundle Flame Test

IEC 60332-3-22

IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity

10 µS/mm

IEC 60754-1 - Halogen Amount

Zero

IEC 60754-2 - Halogen Acid Gas Amount - Min. pH

4.3

IEC 61034-2 - Smoke Density Min. Transmittance

60%

REACH

Compliant

ISO/IEC Compliance

IEC 60794-1-1

UV/ Sunlight Protection

Yes

History

Update and Revision

Revision Number: 0.78 Revision Date: 12-12-2023

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