□
Waterproofing layer providing strong
water-resistance performance.
□ Steel tape
with PE outer sheathing and metallic strengthening
member enhancing anti-crush and tensile property of
cable.
Applicable fields
□
Long-distance communication and LAN
Recommended layings methods
□
Aerial
Structure configurations
□
Waterproofing layer between the steel tape and
cable core.
□ Double-sided
PE corrugated steel tape with PE sheath
□ Parallel
double steel wire as strengthening member
□
Note: We can design oval cross
section and non-metallic structure on demand,
e.g.:GYXTEW,GYFXTW,GYFXTEW.etc..
Technical data
GYXTW
Filled communicationused outdoor
Double steel wire strong Central tube
type
Fiber cable
No.
of fiber
2-12
Outer dia.
9.0-11
No
of steel wire×diameter
2×1.2 2×1.5
Tensil strength resistance(shortterm)
≥1500
S.P.resistance（N/100mm2）
≥1000
Crusit resistance
5N.m×5
Permissible bending radius
20 times as outer dia. of fiber cable
Temperature
-40℃～+60℃ range the additional
loss of fiber cable a≤0.1dB/2km
Weight（kg/km）
100-120
Longitudinal
waterproof
No water seepage for 3m samples in 1m water head
for 24h
Properties
Light weight,low price,suitable for
overhead,duct laying
GYXTW Central Tube Optical Fiber Cable
Properties