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Customized Products
Power Cable + Signal Cable + SM Tight Buffered Fiber Optical Cable SWB Armored Fire Resistant
Composite Cable
1*3*1.5mmsq Power cable
Conductor |
5tranded tinned copper wire |
Insulation |
MGT +XLPE. Nominal Insulation Thickness O.7mm |
Insulation Color |
Brown ，Blue ，Greeen /Yellow |
3P*0.5mmsq Signal Conductor
Conductor |
5tranded tinned copper wire |
Insulation |
MGT +PE. Nominal Insulation Thickness O.6mm |
Insulation Color |
Blue， White |
2CX125Um Tight Buffered Fiber cable
Tight buffered fi ber |
5ingle-mode fiber meets the ITU G.652D specificati |
Strength meber |
Aramid yarn with Fire barrier wrapped |
Sheath |
L5ZH |
Sheath Color |
Black or yellow |
Element Assembly
Central Strength Member |
5teel wire coated with PE |
Inner Jacket |
FRL5ZH , ID(inner sheath diameter )min. 20.2mm |
Armor |
5teel wire braid， dia. O.2mm， coverage 8O% |
Sheath |
FRL5ZH， UV resistance， hydrocarbon resistance and water tightness |
Sheath Color |
Black. Nom. OD (overall diameter) min. 24.6mm. |
Electrical Properties @20°C:
1.5mmsq Power Cable
Conductor Resistance @ 20°C : 12.3 ohm/km
Insulation Resistance: 1GOhmxkm
Voltage rating: 300/500V or 0.6/1KV as option
0.5msmq Signal Cable
Conductor Resistance @ 20°C: 39.7Ohm/km
Insulation Resistance: 1GOhmxkm
Voltage rating: 300/500V
Mechanical Properties:
Operating temperature: -30 to +80 degree C
Tensile load:
Operating: 300ON; Installation: 6OOON
Bending radius: Operating: 12.5xOD
Installation: 25xOD
Compressive load:
Short term: 5OOON;
Long term: 4OOON
Fire Protection Characteristics:
Flame Propagation: IEC 60332-1 ， IEC 6O332-3-24(IEC 60332-3C)
Low Smoke Capacity: IEC 61034-1/2
Halogen Free: IEC 60754-1/2
OPTICAL CHARACTERISTICS
The Single-mode fi bers meet the ITU G.65D specifi cation, as listed below:
Parameter |
|
Standard Single Mode Fiber per ITU-T G.652D |
Non-zero Dispersion Shifted |
Non-zero Dispersion Shifted fi ber per ITU-T G.656 |
Units |
Fiber Code |
|
9 |
8 |
7 |
|
Attenuation, Loose Tube Cables |
Standard |
Metro Area |
Long Haul |
|
|
|
@1310nm |
三0.35 |
- |
- |
dB/km |
|
@1550nm |
三0.22 |
三0.22 |
三0.22 |
dB/km |
|
@1625nm |
三0.26 |
三0.26 |
三0.26 |
dB/km |
Attenuation, Tight Buffer or Semi-Tight Cables |
|
|
|
||
|
@1310nm |
三0.38 |
- |
dB/km |
|
|
@1550nm |
三0.28 |
- |
dB/km |
|
|
|
|
|
|
|
Chromatic Dispersion |
between 1260 and 1360nm (O Band) |
三3.5 |
NA- |
- |
ps/(nm*km) |
|
between 1460 and 1530nm |
- |
- |
2.0-7.0 |
ps/(nm*km) |
|
between 1530 and 1565nm (C Band) |
三18 |
1.0-10.0 |
7.0-10.0 |
ps/(nm*km) |
|
between 1565 and 1625nm (L Band) |
三22 |
7.0-12.0 |
10.0-14.0 |
ps/(nm*km) |
Zero Dispersion Wavelength |
1310±11 |
三1520 |
三1420 |
nm |
|
Zero Dispersion Slope |
0.093 |
0.093 |
0.093 |
ps/(nm2.km) |
|
Point Discontinuity at 1300nm& 1550nm |
0.1 |
0.1 |
0.1 |
dB |
|
Mode Field Diameter |
@1300nm |
9.3±0.5 |
- |
|
um |
|
@1550nm |
10.4±0.8 |
8.5±0.6 |
9.0±0.5 |
um |
Cable Cut-off Wavelength |
三1260 |
三1450 |
三1310 |
nm |
|
PMD (Individual fber) |
三0.2 |
三0.2 |
三0.2 |
ps/km 1/2 |
|
Cladding Diameter |
125±1 |
125±1 |
125±1 |
um |
|
Parameter |
Standard Single Mode Fiber per ITU-T G.652D |
Non-zero Dispersion Shifted |
Non-zero Dispersion Shifted fi ber per ITU-T G.656 |
Units |
Core/Cladding Concentricity Error |
三0.5 |
三0.5 |
三0.6 |
um |
Cladding Non-Circularity |
三1.0 |
三1.0 |
三1.0 |
% |
Coating Non-Circularity |
三6.0 |
三6.0 |
三6.0 |
% |
Primary Coating Diameter |
245±10 |
245±10 |
245±10 |
um |
Proof-Test Level |
100 (0.7) |
100 (0.7) |
100 (0.7) |
Kpsi/GN/m2 |
Fatigue Coeffcient |
运20 |
运20 |
运20 |
|
Temperature Dependence between 0°C ~ +70°C @ 1310 & 1550nm |
0.1 |
0.1 |
0.1 |
Db/km |