Optical composite cable
Application
1. Suitable for a
minefield and electromagnetic interference, seriously area of cable
distribution
2.Suitable for a minefield and electromagnetic
3.Access network and local network in high electromagnetic interfering places
Characteristics
1.2.5MMCopper
wire assembly Non-metal strength member ,filler protect loose tube fiber, Steel
tape armored
2.Kevlar strength,Loose tube layering
3.compact structure,Good ultra violet radiation
resistant property
Fiber Parameter
No. |
Items |
Unit |
Specification |
|
G.652D |
||||
1 |
Mode Field Diameter |
1310nm |
μm |
9.2±0.4 |
1550nm |
μm |
10.4±0.5 |
||
2 |
Cladding Diameter |
μm |
124.8±0.7 |
|
3 |
Cladding Non-Circularity |
% |
≤0.7 |
|
4 |
Core-Cladding Concentricity Error |
μm |
≤0.5 |
|
5 |
Coating Diameter |
μm |
245±5 |
|
6 |
Coating Non-Circularity |
% |
≤6.0 |
|
7 |
Cladding-Coating Concentricity Error |
μm |
≤12.0 |
|
8 |
Cable Cutoff Wavelength |
nm |
λcc≤1260 |
|
9 |
Attenuation (max.) |
1310nm |
dB/km |
≤0.4 |
1550nm |
dB/km |
≤0.3 |
Technical Parameters
Cable Count |
Out sheath Diameter |
Inner sheath diameter |
Weight |
Minimum allowable Tensile Strength(N) |
Minimum allowable Crush Load(N/100mm) |
Minimum Bending Radius(MM) |
Storage |
|||
Core |
(mm) |
(mm) |
(Kg/Km) |
Short term |
long term |
Short term |
long term |
Short term |
long term |
|
12 |
12.5 |
2.5 |
98.0 |
1500 |
600 |
1000 |
300 |
20D |
10D |
-40+60 |
24 |
12.5 |
2.5 |
98.0 |
1500 |
600 |
1000 |
300 |
20D |
10D |
-40+60 |
48 |
12.5 |
2.5 |
98.0 |
1500 |
600 |
1000 |
300 |
20D |
10D |
-40+60 |
Optical Characteristics |
|
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Fiber Sort |
Multimode |
G.651 |
A1a:50/125 |
Graded-index fiber |
|
|
|||||
A1b:62.5/125 |
|
||||
|
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Single mode |
G.652(A、B、C、D) |
B1.1:Conventional fiber |
|
||
G.653 |
B2: Zero dispersion shifted |
|
|||
G.654 |
B1.2 :Cut-off wavelength shifted |
|
|||
G.655 |
B4: Main technical data for positive |
|