74503

The Loose Tube Cable (LTC) is a non-metallic, loose tube outdoor duct cable, longitudinal water-protected. Installation: by blowing or pulling, into conduits or on cable trays.
LTC
12x SM G.657.A1 (6x2)

Specifications

Product characteristics
Cable type LTC
Fibre type Single mode 9/125
Optical fibre standard ITU-T G.657.A1
Number of fibers 12
Number of fibers per optical element 2
Optical element Loose tube, gel filled
Cable metal free Yes
Number of layers 1 Layer
Strip method 1 Rip cord
Strain relief Yes
Type of strain relief FRP
Material outer sheath PE
Colour outer sheath Black
Outer sheath thickness 1,5 mm
Outer diameter approx. 9,5 mm
Marking ACE - TKF LTC 12x SM G.657.A1 (6x2) A-DQ(ZN)2Y 74503 {Batch} {Year} {Length}
Application
Test procedures EN IEC 60794-1-2
Standardization EN IEC 60794-3-10
Application Outside
Blow in Yes
Euro fire class according to EN 13501-6 Fca
Mechanical specification
Tensile load short term (Tm) 2100 N
Max. fiber strain at Tm 0,4 %
Tensile load Long Term (Tl) 1250 N
Max. fiber strain at Tl 0,0 %
Min. bending radius during installation 190 mm
Min. bending radius after installation 140 mm
Crush resistance E3A short (1min) 3000 N/dm
Crush resistance E3A long 1000 N/dm
Crush load E3A long application time 10 min
Impact strength 7 J
Striking surface radius 300 mm
Torsion resistance 360 °/m
Optical specification
Category according to EN 50173 OS2
Max. attenuation @ 1310 nm 0,35 dB/km
Max. attenuation @ 1550 nm 0,22 dB/km
Max. attenuation @ 1625 nm 0,25 dB/km
Environmental specification
Longitudinal water blocking Yes
Longitudinal watertight construction Super Absorbing Polymer
Installation temperature -15/55 °C
Transportation and storage temperature -40/70 °C
Operational temperature range Ta1 - Tb1 -30/70 °C
Max. attenuation increase during Ta1 - Tb1 0,05 dB
Operational temperature range Ta2 - Tb2 -40/70 °C
Max. attenuation increase during Ta2 - Tb2 0,15 dB
TC sample length for TC acc. F1 or F12 1000 m
UV resistant Yes
UV-protection ISO 4892/2
Other specification
Halogen free (acc. EN 60754-1/2) Yes
Logistical specifications
Unit meter
Netto Weight (kg/m) 0.067