GBAHF12

Outdoor OFC MLT: ARAMID + PE with 6 Tubes of Ø1.9mm 12f SM OS2 G.657.A2.

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Outdoor dry core optical fiber Multi Loose Tube cable with aramid yarns as strength member and polyethylene outer jacket. Existing out of 6 tubes with a diameter of 1.9mm with 12 fibers (1t x 12f) SM OS2 G.657.A2.
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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 Grade acc. ITU-T Fiber Count Subunit Color
OS2 G.657A2 12 TIA coding (Gxxxxxx.T): Blue

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 Aramid Yarns + Tape

Bulk Cable Weight

72 kg/km
SubUnit Specifications

Number of Active Subunits

1

Number of Subunit Positions

6

Fibers Per Subunit

12

Physical Specifications

Type of Armor

Non-Armored

Jacket Specifications

Number of Jackets

Single Jacket

Outer Jacket Specifications
Outer Jacket
Material Color Nominal Diameter Ripcord
PE - Polyethylene Black 9.5 mm Yes
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 190 mm IEC 60794-3-10
Cable Min. Bend Radius Operation (Long Term) IEC 60794-1-21-E11 142.5 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 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 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

REACH

Compliant

ISO/IEC Compliance

IEC 60794, ISO/IEC 11801-1

UV/ Sunlight Protection

Yes

History

Update and Revision

Revision Number: 0.69 Revision Date: 09-17-2024

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