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1 core Tight Buffer Indoor FTTH Drop cable
FTTH Cable directly connected to their homes, their bandwidth, wavelength and transmission technology type are not restricted. The tight buffer is positioned in the center. Two parallel strength member are placed at the two sides, then the cable is completed with black LSZH sheath.
· As pigtail of communication equipment;
· Suitable for communication equipment;
· Can be installed conveniently.
· Laid to facilitate construction operations;part and the cable;
· Jacket use low smoke, halogen-free flame-retardant materials;
· Prevent lightning and strong electric environment;
· FRP strengthen the component materials.
Cable construction details
No.of fiber
1F
Gross weight
20kg/km
SM fiberFiber type
G657A2 / G657B3
MFD
8.6～9.8um
Cladding diameter
125±0.7um
Cladding non-circularity
≤0.7%
Coating
diameter245±5um
Fiber color
standard spectrum
Strength member
Material
FRP
Color
white
Diameter
0.5mm
Qty
2
Tight buffer
Material
Nylon
Color
white
Diameter
0.9mm
Out sheath
Material
LSZH
Color
black
Diameter
2.5 (±0.1) *4.0mm (±0.1)
Thickness
≧0.5mm
Cable mechanical and environment characteristics
Tensile strength
Long term（N）
40N
Short term（N）
80N
Crush load
Long term（N）
500N/100mm
Short term（N）
1000N/100mm
Bending radius
Dynamic
20D
Static
10D
Temperature
-20℃～+70℃
Fiber Performance
Fiber style
Unit
SM G652D
MM 50/125
OM3-150
Condition
mm
1310/1550
850/1300
850/1300
Attenuation
dB/km
≤0.36/0.23
≤3.0/1.0
≤3.0/1.0
Cladding diameter
um
125±1
125±1
125±1
Cladding non-circularity
%
≤1.0
≤1.0
≤1.0
Coating diameter
um
242±7
242±7
242±7