Place of Origin:
CHINA
Brand Name:
JFOPT
Certification:
Product: CE/UL/ROHS/REACH Company: ISO9001/ISO14001
Model Number:
JFOC-GJFJV(H)/GJFSV(H)
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2.0mm Duplex Figure-8 Cable Bi-Directional Transmission / Customizable Color / Flame Retardant Certified
JFOPT's 2.0mm dual-tube dual-core figure 8 cable is constructed by extruding a layer of buffer material (PVC or LSZH) around the fiber to the specified size (0.9mm), with an additional layer of aramid yarn as the strength member, and finally covered with an outer sheath of PVC (Polyvinyl Chloride) or LSZH (Low Smoke Zero Halogen) for protection. The two sub-units are interconnected through the sheath, while remaining easily separable from each other, allowing independent use.
♦ Product Features
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①Tight mold figure 8 cable with no noticeable burrs upon tearing |
② Dual-color differentiation for the two channels |
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③ Small bending radius, no cable shrinkage |
④Made from new materials and tightly bundled using specialized equipment, ensuring stable and controllable losses |
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♦ Applications
1.Optical communication systems
2.Interconnection of communication equipment
3.Fiber optic communications
♦ Structure Presentation
♦ Cable Parameters
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Items |
Specifications |
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Fiber Count |
2 |
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Tight/Loose buffer |
Diameter |
0.85mm±0.05mm |
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Material |
PVC/LSZH |
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Color |
White or customized |
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Jacket |
Diameter |
(1.9mm±0.1mm)×(3.9mm±0.2mm) |
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Material |
PVC/LSZH |
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Color |
Blue/Orange/Green/Brown/Gray/White/Red/Black/Yellow/Purple/Pink/Aqua |
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♦ Mechanical Performance
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Items |
Specifications |
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Fiber Count |
2 |
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Tension(Long Term)/ N |
90 |
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Tension(Short Term)/ N |
150 |
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Crush(Long Term)/ N/10cm |
200 |
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Crush(Short Term)/ N/10cm |
1000 |
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Min. Bend Radius(Dynamic)/mm |
50 |
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Min. Bend Radius(Static)/mm |
30 |
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Operating Temperature/℃ |
-20～+60 |
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Storage Temperature/℃ |
-20～+60 |
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♦ Fiber Parameters
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Single mode |
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Items |
Unit |
G.652D |
G.657A1 |
G.657A2 |
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Mode Field Diameter |
1310nm |
μm |
9.1±0.4 |
8.8±0.4 |
8.8±0.4 |
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1550nm |
μm |
10.4±0.5 |
9.8±0.5 |
9.8±0.5 |
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Cladding Diameter |
μm |
125±1 |
125±0.7 |
125±0.7 |
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Cladding Non-Circularity |
% |
≤1 |
≤0.7 |
≤0.7 |
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Core-Cladding Concentricity Error |
μm |
≤0.6 |
≤0.5 |
≤0.5 |
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Coating Diameter |
μm |
245±7 |
245±5 |
245±5 |
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Coating Non-Circularity |
% |
≤6.0 |
≤6.0 |
≤6.0 |
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Cladding-Coating Concentricity Error |
μm |
≤12.0 |
≤12.0 |
≤12.0 |
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Cable Cutoff Wavelength |
nm |
λcc≤1260 |
λcc≤1260 |
λcc≤1260 |
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Cable Attenuation Coefficient |
1310nm |
dB/km |
≤0.4 |
≤0.4 |
≤0.4 |
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1550nm |
dB/km |
≤0.3 |
≤0.3 |
≤0.3 |
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Multi-mode |
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Items |
unit |
62.5/125 |
50/125 |
OM3-150 |
OM3-300 |
OM4 |
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Core Diameter |
μm |
62.5±2.5 |
50±2.5 |
50±2.5 |
50±2.5 |
50±2.5 |
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Cladding Diameter |
μm |
125±1.0 |
125±1.0 |
125±1.0 |
125±1.0 |
125±1.0 |
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Core Non-Circularity |
% |
≤5.0 |
≤5.0 |
≤5.0 |
≤5.0 |
≤5.0 |
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Cladding Non-Circularity |
% |
≤1.0 |
≤1.0 |
≤1.0 |
≤1.0 |
≤1.0 |
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Core-Cladding Concentricity Error |
μm |
≤1.5 |
≤1.5 |
≤1.0 |
≤1.0 |
≤1.0 |
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Coating Diameter |
μm |
245±7 |
245±7 |
245±7 |
245±7 |
245±7 |
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Coating Non-Circularity |
% |
≤6.0 |
≤6.0 |
≤6.0 |
≤6.0 |
≤6.0 |
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Cladding-Coating Concentricity Error |
μm |
≤12.0 |
≤12.0 |
≤12.0 |
≤12.0 |
≤12.0 |
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OFL Bandwidth |
850nm |
MHz·km |
≥160 |
≥500 |
≥700 |
≥1500 |
≥3500 |
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1300nm |
MHz·km |
≥500 |
≥500 |
≥500 |
≥500 |
≥500 |
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Cable Attenuation Coefficient |
850nm |
dB/km |
≤3.0 |
≤3.0 |
≤3.0 |
≤3.0 |
≤3.0 |
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1300nm |
dB/km |
≤1.0 |
≤1.0 |
≤1.0 |
≤1.0 |
≤1.0 |
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♦ Product Packaging
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Packed on the drum |
Drum sealed |
♦ Factory Strength
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Specialization: JFOPT has a professional R&D team, production technology, and equipment that effectively reduces potential issues during cable manufacturing, such as cable shrinkage, axial compression, skewed printing, abnormal loss, and more. |
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Manufacturing Capacity: JFOPT has three professional production lines and equipment that can rapidly and efficiently produce a large quantity of cables to meet customer demands. |
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Quality Control: JFOPT implements strict quality control, ensuring that the selected materials meet relevant international, national, or industry standards. Each production process is equipped with mechanized testing equipment, and all cables undergo size and loss testing before leaving the factory to ensure product quality. |
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Standards Development: JFOPT has a professional and experienced R&D team. We have hundreds of sets of cable production molds for different structures and sizes. We can provide cables that meet your specific requirements and environmental conditions. |
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Technological Innovation: JFOPT focuses on technological innovation and continuously introduces various innovative products to meet evolving market demands through market research and our own mold production capabilities. |
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Service and Technical Support: JFOPT provides comprehensive pre-sales and after-sales services, including technical consultation, product recommendations, and post-sales maintenance, to meet customer needs and ensure customer satisfaction. |
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♦ Frequent Q&A
1.What factors should be considered when purchasing optical cables?
You should pay attention to the model/type, color, outer diameter, material, fire rating, and mechanical performance of the optical cable.
2. Can we customize the color and printing on the cables?
We can customize the color and printing based on the samples you provide.
3.What types of optical cables can we produce?
We can produce various types of indoor/outdoor optical cables, such as FTTH drop cables, mini round cables, ribbon cables, ADSS, GYTA, GYTS, GYXTW, and more.
4.What is the minimum order quantity for our optical cables?
For regular optical cables, the minimum order quantity is 1 kilometer. For special cables, please contact our sales team for further assistance.
5.What is our delivery lead time?
Generally, the delivery of regular optical cables takes around 3 working days.
Send your inquiry directly to us
