FO Universal DLTS wbGGFR / U-BQ(ZN)BH

up to 144 fibres, Euroclass Dca

metal-free, dry interstices, gel-free loose tube,
rodent protection, flame redardant, longitudinally watertight

1 ≤ 12 fibres
2 Loose tube
3 Swelling tape
4 Glass armour
5 Ripcord
6 FR/LS0H sheath


Robust, metal-free fibre optic outdoor and indoor cable with stranded dry loose tubes.
High crush resistance for high transmission reliability.
Easy to handle due to cable construction with dry interstices and gel-free loose tubes.
Longitudinal water-tightness by swelling yarn.
Non-metallic rodent protection.
The two coloured ripcords are easy to identify and enable the safe opening of the cable sheath.
Flame retardant halogen-free FR/LS0H sheath.
LAN backbone, access and riser zone.
Connection cable between the building distributors and/or floor distributors.
Suitable for laying in cable trays, ducts and vertical shafts.
Can also be spliced in all FO distributors and joints.
The cables are available with different types of optical fibre (see fibre data sheets).
Storage temperature:-25 °C - +70 °C
Installation temperature:-10 °C - +50 °C
Operating temperature:-25 °C - +70 °C
Temperature cycling:IEC 60794-1-22 F1
Tensile performance:IEC 60794-1-21 E1
Crush resistance:IEC 60794-1-21 E3
Impact:IEC 60794-1-21 E4
Repeated bending:IEC 60794-1-21 E6
Torsion:IEC 60794-1-21 E7
Bend:IEC 60794-1-21 E11
Water penetration:IEC 60794-1-22 F5

UV resistance

EN 50289-4-17:2015 (UVA-340)

Reaction to fire (Euroclass)

EN 13501-6: Dca


DATWYLER «cable type» «Datwyler designation» «DIN designation» «no. of fibres» «fibre type» «add. text» «batch no.» «meter marks»

Zero halogen, no corrosive gases

IEC 60754-1/-2, EN 60754-1/-2, VDE 0482-754-1/-2

Flame propagation

IEC 60332-1-2, EN 60332-1-2, VDE 0482-332-1-2

Flame spread

IEC 60332-3-24

Smoke density

IEC 61034-1/-2, EN 61034-1/-2, VDE 0482-1034-1/-2


Product Datasheet


Article No.DoPProductReaction to fire (Euroclass)Number of fibresLoose TubesSheath colourFibre typeSheath Ø [mm]Weight [kg/km]Bending radius [mm]Tensile load continuous [N]Tensile load short term [N]Crush resistance continuous [N]Crush resistance short term [N]Fire load [kWh/m]PU
19710100DZFO Universal DLTS 1x12Dca-s2,d1,a1125yellowE9/125 G.652.D OS211.415617550009000150050000.51by the metre
19618300DZFO Universal DLTS 2x12Dca-s2,d1,a1245yellowE9/125 G.652.D OS211.415617550009000150050000.51by the metre
19710600DZFO Universal DLTS 2x12Dca-s2,d1,a1245turquoiseG50/125 OM311.415617550009000150050000.51by the metre
19618700DZFO Universal DLTS 2x12Dca-s2,d1,a1245heather violetG50/125 OM411.415617550009000150050000.51by the metre
19706900DZFO Universal DLTS 2x12Dca-s2,d1,a1245lime greenG50/125 OM511.415617550009000150050000.51by the metre
19618400DZFO Universal DLTS 4x12Dca-s2,d1,a1485yellowE9/125 G.652.D OS211.415617550009000150050000.51by the metre
19710700DZFO Universal DLTS 4x12Dca-s2,d1,a1485turquoiseG50/125 OM311.415617550009000150050000.51by the metre
19618800DZFO Universal DLTS 4x12Dca-s2,d1,a1485heather violetG50/125 OM411.415617550009000150050000.51by the metre
19707000DZFO Universal DLTS 4x12Dca-s2,d1,a1485lime greenG50/125 OM511.415617550009000150050000.51by the metre
19710200DZFO Universal DLTS 6x12Dca-s2,d1,a1726yellowE9/125 G.652.D OS212.216418550009000150050000.539by the metre
19710300DZFO Universal DLTS 8x12Dca-s2,d1,a1968yellowE9/125 G.652.D OS213.519720550009000150050000.65by the metre
19710800DZFO Universal DLTS 8x12Dca-s2,d1,a1968turquoiseG50/125 OM313.519720550009000150050000.65by the metre
19708800DZFO Universal DLTS 8x12Dca-s2,d1,a1968heather violetG50/125 OM413.519720550009000150050000.65by the metre
19710400DZFO Universal DLTS 10x12Dca-s2,d1,a112010yellowE9/125 G.652.D OS214.823622550009000150050000.788by the metre
19710500DZFO Universal DLTS 12x12Dca-s2,d1,a114412yellowE9/125 G.652.D OS216.328824550009000150050000.958by the metre
19710900DZFO Universal DLTS 12x12Dca-s2,d1,a114412turquoiseG50/125 OM316.328824550009000150050000.958by the metre
19708900DZFO Universal DLTS 12x12Dca-s2,d1,a114412heather violetG50/125 OM416.328824550009000150050000.958by the metre
EN 60332-3-Series superseded by EN 50575

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More information

White paper

The impact of water on fibre optic cable

pdf [223 KB]