Customization: | Available |
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Application: | Communication |
Type: | Single-mode Fiber |
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48 Core Self-Supporting Aerial Composite Overhead Ground Wire OPGW Optical Fibre Cable
OPGW is cable product that produced by way of comprehensive stranding the ACS wires and SST optical unit which replace one or some of ACS wire of traditional ground wire cable,It realized the function of optical fiber communication and has bigger diameter and more optical fiber compared with center SST OPGW.
Cable photo
Structure Stainless Steel Tube OPGW Cable:
1.Big diameter and more optical fiber.
2.Big tensile strength and short-circuit capacity,arrive the best balance of machanical and electrical properties.
3.One or more optical unit.
4.Best design of stranding,obtain secondary optical fiber extra length.
5.Strands piles can be two or three,the wire can be ACS wire and/or the combination of aluminium alloy wire and aluminium wire.
. For new or existing Ground cable.
. Lightning protection.
. Carrying the short circuit.
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 | ≤0.36 |
1550nm | dB/km | ≤0.22 |