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ASU Self-supporting Fiber Optical Cable
Acket Material: HDPE/AT Sheath
Central Member: FRP Strength Member
Cores Number: 2~12cores
G.652D Aerial Self-Supported ASU Fiber Optic Cable has a loose tube structure and water-resistant gel compound to provide crucial protection for the fiber. Over the tube, water-blocking material is applied to keep the cable watertight. Two parallel fiber reinforced plastic (FRP) elements are placed on the two sides. The cable is covered with a single PE outer sheath. It is especially suitable for installation in aerial for long-distance communication.
Feature:
Proven all-dielectric loose tube construction
Immune to electromagnetic fields
Fast, one-step installation
Integrated FRP strength elements
Round cable profiles minimize wind and ice loading
SN | Item | Unit | Value |
1 | No. of fibers | count | 2/4/6/8/12 |
2 | FRP diameter(nominal) | mm | 2 |
3 | Cable diameter(±5%) | mm | 6.6 |
4 | Cable weight(±10%) | kg/km | 42 |
5 | Tension | N | 1600/800 |
6 | Crush | N/100mm | 1000/300 |
Optical Parameters:
Fiber Type | G.652D | G.655 | G.657A1 | G.657A2 | G.657B3 | OM1 | OM2 | OM3-150 | OM3-300 | OM4 |
Core/Cladding Diameter (μm) | 9/125 | 9/125 | 9/125 | 9/125 | 9/125 | 62.5/125 | 50/125 | 50/125 | 50/125 | 50/125 |
Attenuation @850nm (dB/km) | - | - | - | - | - | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
Attenuation @1300nm (dB/km) | - | - | - | - | - | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
Attenuation @1310nm (dB/km) | 0.36 | 0.36 | 0.36 | 0.36 | 0.36 | - | - | - | - | - |
Attenuation @1550nm (dB/km) | 0.22 | 0.22 | 0.22 | 0.22 | 0.22 | - | - | - | - | - |
OFL Bandwidth @850nm (MHZ·KM) | - | - | - | - | - | ≥200 | ≥500 | ≥700 | ≥1000 | ≥3500 |
OFL Bandwidth @1300nm (MHZ·KM) | - | - | - | - | - | ≥500 | ≥500 | ≥500 | ≥500 | ≥500 |
Effective Modal Bandwidth @850nm (MHZ·KM) | - | - | - | - | - | - | - | ≥950 | ≥2000 | ≥4700 |
Support Distance on Gigabit Ethernet LX 1300nm (m) | - | - | - | - | - | 550 | 550 | 550 | 550 | 550 |
Support Distance on Gigabit Ethernet SX 850nm (m) | - | - | - | - | - | 275 | 550 | 750 | 800 | 880 |
Support Distance on 10 Gigabit Ethernet SX 850nm (m) | - | - | - | - | - | 33 | 82 | 150 | 300 | 550 |
Support Distance on 40G/100G Ethernet SX 850nm (m) | - | - | - | - | - | - | - | - | 100 | 150 |
Min. Bending Radius (mm) | 30 | 30 | 10 | 7.5 | 5 | 30 | 30 | 30 | 30 | 30 |
Main mechanical & environmental performance test:
Item | Test Method | Acceptance Condition |
Tensile Strength | - Load: Short term tension | - Fiber strain £ 0.33% |
IEC 60794-1-2-E1 | - Length of cable: about 50m | - No fiber break and no sheath damage. |
- Load time: 1min | ||
Crush Test | - Load: Short term crush | - Loss change £ 0.1dB@1550nm |
IEC 60794-1-2-E3 | - Load time: 1min | - No fiber break and no sheath damage. |
Temperature Cycling | - Temperature: -20oC~+60oC | - Loss change £ 0.1dB/km@1550nm |
IEC 60794-1-2-F1 | - Time of each step: 12h | - No fiber break and no sheath damage. |
- Number of cycles: 2 |
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