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GJYXCH
Headway
GJYXCH(G.657A1)
Cable Design
Technical Data
Number of cores
1/2/4
Fiber type
G.657A1
Messenger wire
Material
Steel wire
Diameter(±0.05)mm
1.0
Strength Member
0.4
Number
2
Outer Sheath
LSZH
Colour
Black
Cable size(±0.1)mm
mm
2.0×5.0
Cable weight(±2)kg/km
kg/km
21
Max attenuation
1310nm
dB/km
0.35
1550nm
0.21
Tensile strength
Long term
N
300
Short term
600
Crush strength
N/100mm
1000
2200
Bending radius
static
20 cable’s diameter
dynamic
40 cable’s diameter
Working temperature
℃
-40~+60