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Product Hierarchy

FOLU71MA008BKAA-C - Universal OFC MLT: Dry Tubes (4F/T), Dry Core, Glass Yarn + CST + LSZH Outer Jacket (black) 8f SM G.657.A1. IEC 60332-3-24 rated.


Universal (Indoor/Outdoor) Dry tubes (4F/T), Dry core, optical fiber Multi Loose Tube cable with Glass Yarn strength member, Corrugated Steel Tape armor and Low Smoke Zero Halogen outer jacket (black), 8 fibers SM G.657.A1. IEC 60332-3-24 rated.

Product Overview

Product Category: Fiber Multi-Loose Tube Cable
Suitable Applications: For outdoor/indoor use in structured (data) wiring systems such as industrial backbone, campus backbone, building backbone cabling. For outdoor/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.

Fiber Specifications

Fiber Type: OS2, G.657.A1, G.652.D
Fiber Core Diameter: 9 µm
Fiber Diameter: 125 µm
Buffer Material: PBT – Polybutylene Terephthalate
Fiber Count: 8
Fiber Color Coding: TIA-598-D

Cable Construction

Number of Active Subunits: 2
Number of Fillers: 4
Fibers Per Subunit: 4
Subunit Waterblocking: Gel Free
Subunit Color: TIA-598-D
Central Strength Member: GRP
Cable Core Waterblocking: Waterblocking Yarns + Tape

Armor Specifications

Armor Type and Material: CST - Corrugated Steel Tape

Outer Jacket Specifications

Jacket Material: LSZH - Low Smoke Zero Halogen (Flame Retardant)
Nom. Diameter: 12.1 mm (0.476 in)
Color: Black
Optical Characteristics
Wavelength1310 nm1550 nm
Max. Attenuation0.36 dB/km0.22 dB/km
Mode Field Diameter9.0 µm9.8 µm

Mechanical Characteristics

Min. Bend Radius During Installation: 20 x Cable OD
Min. Bend Radius During Operation: 10 x Cable OD
Max. Tensile Strength During Installation: 2700 N (610 lbf)
Max. Tensile Strength During Operation: 900 N (200 lbf)
Crush Resistance: 2200N/100mm for Short Term & 1100N/100mm for Long Term
Mechanical Tests
DescriptionTested Standard
Cable Min. Bend Radius Installation (Short Term)IEC 60794-1-21-E11
Cable Min. Bend Radius Operation (Long Term)IEC 60794-1-21-E11
Cable Max. Tensile Strength Installation (Short Term)IEC 60794-1-21-E1
Cable Max. Tensile Strength Operation (Long Term)IEC 60794-1-21-E1
Cable Max. Crush Resistance Installation (Short Term)IEC 60794-1-21-E3
Cable Max. Crush Resistance Operation (Long Term)IEC 60794-1-21-E3
Cable Impact ResistanceIEC 60794-1-21-E4
WaterblockingIEC 60794-F5
Bulk Cable Weight: 148 kg/km (99.5 lbs/1000ft)

Temperature Range

Operating Temperature Range: -40 °C to +70 °C
Storage Temperature Range: -40 °C to +70 °C

Standards and Compliance

Environmental Suitability: Indoor/Outdoor, Indoor, Outdoor, Non-Halogenated, Burial
Flammability / Reaction to Fire: IEC 60332-3-24
ISO/IEC Compliance: IEC 60793-1-1IEC 60794-1-1, IEC 61034-2 - Smoke Density Min Transmittance = 60%
European Halogen Free Standards: IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity = 10 , IEC 60754-2 - Halogen Acid Gas Amount - Min. pH = 4.3
European Directive Compliance: EU Directive 2011/65/EU (RoHS 2)

History

Update and Revision: Revision Number: 0.6 Revision Date: 07-18-2024
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