LTMC 144x SM G.657.A1 (6×24) 7,9mm
Utendørs
Standardlengde trommel: 4/6/8/12 km
Diameter trommel: 1200 cm
MOQ: 4 km
Lev.bet: EXW Fabrikk
LTMC (Loose Tube Mini Cable)
The Loose Tube Mini Cable (LTMC) is a non-metallic, longitudinal water-protected fibre optic cable, with reduced outer diameter and low bend radius, no waterpeak G.657.A1 fibres, suitable for Access or FTTx applications. Installation: blowing into miniduct
Product characteristics
Cable type
LTMC
Fibre type
Single mode 9/125
Optical fibre standard
ITU-T G.657.A1
Number of fibers
144
Number of fibers per optical element
24
Number of cores
6
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
HDPE
Colour outer sheath
Black
Outer sheath thickness
0,5 mm
Outer diameter approx.
7,9 mm
Marking
ACE – TKF LTMC 144x SM G.657.A1 (6×24) A-DQ(ZN)2Y 74834 {Batch} {Year} {Length}
Application
Standardization
EN IEC 60794-5-10
Test procedures
EN IEC 60794-1-2
Application
Outside
Blow in
Yes
Euro fire class according to EN 13501-6
Fca
Mechanical specification
Tensile load short term (Tm)
1500 N
Max. fiber strain at Tm
0,50 %
Tensile load Long Term (Tl)
500 N
Min. bending radius during installation
160 mm
Min. bending radius after installation
120 mm
Crush resistance acc. meth.E3A
1200 N/dm
Impact strength
2 J
Torsion resistance
360 °/m
Kink resistance
210 mm
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 cable
Yes
Longitudinal watertight construction
Super Absorbing Polymer
Installation temperature
-15/50 °C
Transportation and storage temperature
-40/70 °C
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