GCDHD48

Universal OFC MLT: ARAMID + LSZH + CST + LSZH with 6 Tubes of Ø1.9mm 48f MM OM3.

GCDHD48
Universal (Indoor/Outdoor) dry core optical fiber Multi Loose Tube cable with aramid yarns as strength member, Low Smoke Zero Halogen inner jacket, Corrugated Steel Tape armor and Low Smoke Zero Halogen outer jacket. Existing out of 6 tubes with a
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Specifications
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 Count Subunit Color
OM3 48 TIA coding (Gxxxxxx.T): Blue, Orange, Green, Brown

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 Water Blocking

Waterblocking Aramid Yarns + Tape

Bulk Cable Weight

200 kg/km

SubUnit Specifications

Number of Active Subunits

4

Number of Subunit Positions

6

Fibers Per Subunit

12

Jacket Specifications

Number of Jackets

Double Jacket

Type of Armor

Corrugated Steel Tape

Inner Jacket

Nom. Diameter

8.5 mm

Material

LSZH - Low Smoke Zero Halogen (Flame Retardant)

Outer Jacket Specifications
Outer Jacket
Material Nominal Diameter Ripcord
LSZH - Low Smoke Zero Halogen (Flame Retardant) 13.5 mm 1

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

Fiber Core Diameter

50 µm

Max. Attenuation at 1300 nm

1.0 dB/km

Max. Attenuation at 850 nm

2.9 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 270 mm IEC 60794-3-10
Cable Min. Bend Radius Operation (Long Term) IEC 60794-1-21-E11 270 mm IEC 60794-3-10
Cable Max. Tensile Strength Installation (Short Term) IEC 60794-1-21-E1 2850 N (641 lbf) IEC 60794-3-10
Cable Max. Tensile Strength Operation (Long Term) IEC 60794-1-21-E1 950 N (214 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 Temp Range

-30 °C to +70 °C

Installation Temp Range

-5 °C to +50 °C

Storage Temp Range

-30 °C to +70 °C

Standards

UL Rating/Flame Test

Non-UL Rated

IEC Flammability

IEC 60332-1-2

Reaction to Fire - Bundle Flame Test

IEC 60332-3-22

IEC 60754-1 - Halogen Amount

Zero

REACH

Compliant

ISO/IEC Compliance

IEC 60794

UV/ Sunlight Protection

Yes

History

Update and Revision

Revision Number: 0.51 Revision Date: 08-02-2021