The dual core Figure 8 optical cable uses a tight sleeved fiber optic cable with a diameter of 900 µ m or 600 µ m as the optical transmission medium, and is covered with a layer of aramid as the stress strengthening unit. The outermost layer is extruded with an 8-shaped polyvinyl chloride (PVC) or low smoke halogen-free material (LSZH, low smoke, halogen-free, flame retardant) sheath.
Product Standards:
Meet standards such as YD/T 1258.2, ICEA-596, GR-409, IEC 60794-2-10/11, etc; In addition to ordinary PVC products, there are also products that have been certified by UL OFNR and OFNP respectively; LSZH products use different materials and can meet the requirements of IEC60332-1, IEC60332-3C, or OFNR certification.
Product application
1.Using tight fitting optical fibers for easy stripping and use
2.Tight sheathed optical fibers have good flame retardant performance
3.Aramid reinforced components provide excellent tensile performance for optical cables
4.The 8-shaped structure sheath is easy to peel off and branch off for use
5.External protective materials have advantages such as corrosion resistance, waterproofing, UV protection, flame retardancy, and environmental protection
Product Feature:
1.Duplex fiber optic active connection jumper or tail fiber
2.Indoor vertical shaft level and forced ventilation level wiring
3.Interconnection of instruments and communication equipment
Parameters:
Cable Dia
(mm) |
Cable Weight
(kg/km) |
Tight Buffered Fiber Dia
(μm) |
Tensile Strength
Long/short term
(N) |
Crush Resistance
Long/short term
(N/100mm) |
Bending Radius
Static/dymatic
(mm) |
| Sheath PVC |
Sheath LSZH |
| (3.4±0.3)×(1.6±0.3) |
4.8 |
5.3 |
600±50 |
40/80 |
100/500 |
60/30 |
| (4.0±0.3)×(1.9±0.3) |
8.0 |
8.7 |
900±50 |
100/200 |
100/500 |
60/30 |
| (5.8±0.3)×(2.8±0.3) |
11.6 |
14.8 |
900±50 |
100/200 |
100/500 |
60/30 |
Transportation/Storage/Operating Temperature: -20 ºC~+60 ºC, Installation Temperature: -5 ºC~+50 ºC.
Optical Characteristics:
| Fiber Type |
Attenuation |
Full injection bandwidth |
Effective mode bandwidth |
10G with large network link length |
Minimum bending radius |
| Condition |
1310/1550nm |
850/1300nm |
850/1300nm |
850nm |
850nm |
/ |
| Typical value |
Maximum value |
Typical value |
Maximum value |
| Unit |
dB/km |
dB/km |
dB/km |
dB/km |
MHZ.km |
MHZ.km |
m |
mm |
| G652D |
0.36/0.22 |
0.5/0.4 |
--- |
--- |
--- |
--- |
--- |
16 |
| G657A1 |
0.36/0.22 |
0.5/0.4 |
--- |
--- |
--- |
--- |
--- |
10 |
| G657A2 |
0.36/0.22 |
0.5/0.4 |
--- |
--- |
--- |
--- |
--- |
7.5 |
| 50/125 |
--- |
--- |
3.0/1.0 |
3.5/1.5 |
≥500/500 |
--- |
--- |
30 |
| 62.5/125 |
--- |
--- |
3.0/1.0 |
3.5/1.5 |
≥200/500 |
--- |
--- |
30 |
| OM3 |
--- |
--- |
3.0/1.0 |
3.5/1.5 |
≥1500/500 |
≥2000 |
≤300 |
30 |
| OM4 |
--- |
--- |
3.0/1.0 |
3.5/1.5 |
≥3500/500 |
≥4700 |
≤550 |
30 |
Packaging:
Standard Export Packing
What We Have In The Field Of Telecom Optical & Electric Cable :
1>Mature and Efficient Supply Chain System And Rich Industrial Resources
2>Complete Materials Demand Solutions For Cable Manufacturing And Technical Services
3>Overall Solutions And Customized Services In Factory Design, Equipment Configuration, Product Development And Rawmaterial Supply
*Quotation Varies According To Customer's Requirements And Quantity Of Products
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