GBRJE44

Outdoor OFC MLT: GLASS YARNS + PE with 12 Tubes of Ø1.9mm 144f MM OM4.

GBRJE44
Outdoor dry core optical fiber Multi Loose Tube cable with glass yarns as strength member and polyethylene outer jacket. Existing out of 12 tubes with a diameter of 1.9mm with 144 fibers MM OM4.
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Product Overview

Environmental Space

Outdoor

Suitable Applications

For outdoor use in structured (data) wiring systems such as industrial backbone, campus backbone, building backbone (riser) and/or horizontal cabling. For outdoor 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
OM4 144 TIA coding (Gxxxxxx.T): Blue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Violet, Pink, Aqua

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 Glass Yarns + Tape

Bulk Cable Weight

187 kg/km
SubUnit Specifications

Number of Active Subunits

12

Number of Subunit Positions

12

Fibers Per Subunit

12

Jacket Specifications

Number of Jackets

Single Jacket

Type of Armor

Non-Armored

Outer Jacket Specifications
Outer Jacket
Material Color Nominal Diameter Ripcord
PE - Polyethylene Black 15.6 mm 1
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 312 mm IEC 60794-3-10
Cable Min. Bend Radius Operation (Long Term) IEC 60794-1-21-E11 234 mm IEC 60794-3-10
Cable Max. Tensile Strength Installation (Short Term) IEC 60794-1-21-E1 6000 N (1349 lbf) IEC 60794-3-10
Cable Max. Tensile Strength Operation (Long Term) IEC 60794-1-21-E1 2000 N (450 lbf) IEC 60794-3-10
Cable Max. Crush Resistance Installation (Short Term) IEC 60794-1-21-E3 15 kN/m IEC 60794-3-10
Cable Max. Crush Resistance Operation (Long Term) IEC 60794-1-21-E3 7.5 kN/m IEC 60794-3-10
Cable Impact Resistance IEC 60794-1-21-E4 10 J, 300 mm Radius, 3 Cycles IEC 60794-3-10
Cable Torsion Resistance IEC 60794-1-21-E7 180°, 2 m, 10 cycles 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

REACH

Compliant

ISO/IEC Compliance

IEC 60794

UV/ Sunlight Protection

Yes

History

Update and Revision

Revision Number: 0.49 Revision Date: 08-02-2021

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