Double Layer Aerial ADSS Cable is used for communication cable of overhead high-voltage electricity transmission system,it also can be used as communication cable at the areas where lighting is frequent or distance is big. Aramid yarn is used as the strength member to assure the tensile and strain Performance.Mainly installed at existing 220kV or lower voltage power lines . Two Jacket and stranded loose tube design .
Fiber Type: G652D; G655C; 657A1; 50/125; 62.5/125; OM3; OM4 As Options
Applications: Self-Support Aerial installation,Outdoor;
Main Feature:
Light weight, small cable diameter, reducing the ice;
Can be continuously electric erection;
Using AT sheath, large span
Standrads:
Comply with standard IEEE 1222-2004 as well as IEC 6079-1.
Technical Parameter:
ADSS Optical Fiber Parameter | |
Fiiber Type | G652D |
Mode Field Diameter | 8.6~9.5±0.7μm |
Cladding Diameter | 125 ± 1μm |
Cladding Non-Circularity: | ≤ 1% |
Coating Diameter | 245 ± 10μm |
Attenuation Coefficient | ≤ 0.36dB/km at 1310nm, ≤ 0.22dB/km at 1550nm |
Chromatic Dispersion | ≤3.5ps/nm/km at 1285~1330nm, ≤18ps/nm/km at 1550nm |
Zero Dispersion Wavelength | 1300~1322nm |
PMD Coefficient | ≤ 0.2ps/√km |
ADSS Optical Fiber Parameter | |
No.of fibers | 2-288fibers |
FRP Strength Member Diameter | 2.1 mm |
Loose Tube Diameter | 2.0 mm |
Out Sheath Diameter | 1.8 mm |
Loose Tube Material | PBT |
Filling compound (Tube) | Thixotropic Jelly |
Water Blocking | Water Swell able Material |
Outer sheath material | Anti-tracking or 35-220kv voltage |
Cable Details Show:
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