Fiber Type: G652D; G655C; 657A1; 50/125; 62.5/125; OM3; OM4 As Options
Span：50 feet to over 1000 feet.
Application: Self-support Aerial installation
Main Feature:
1．Suitable for use on distribution and high voltage transmission lines with mini spans or self supporting installation for telecommunication ;
2．Track -Resistant outer jacket available for the high voltage;
3．Line where space potentials up to 35kv;
4．Gel-Filled buffer tubes are S-Z stranded;
5．Instead of Aramid yarn or glass yarn,there is no support or messenger wire required. Aramid yarn is used as the strength member to assure the tensile and strain performance for mini span (usually below 100 meters) ;
6．The fiber counts from 4-288 fibers.
Standrads: IEEE 1222, IEC 60794-4-20, ANSI/ICEA S-87-640, TELCORDIA GR-20, IEC 60793-1-22, IEC 60794-1-2, IEC 60794 standards
Characteristics:
| Parameters | Specification | |
| Optical Characteristics | ||
| Fiber Type | G652.D | |
| Mode Field Diameter (um) | 1310nm | 9.1 ± 0.5 |
| 1550nm | 10.3 ± 0.7 | |
| Attenuation Coefficient (dB/km) | 1310nm | ≤ 0.35 |
| 1550nm | ≤ 0.21 | |
| Attenuation Non-uniformity (dB) | ≤ 0.05 | |
| Zero Dispersion Wavelength ( λ0) (nm) | 1300 ～ 1324 | |
| Max Zero Dispersion Slope (S0max) (ps/(nm2·km)) | ≤ 0.093 | |
| Polarization Mode Dispersion Coefficient (PMDQ) (ps/km1/2) | ≤ 0.2 | |
| Cut-off Wavelength (λcc) (nm) | ≤ 1260 | |
| Dispersion Coefficient (ps/ (nm·km)) | 1288~1339nm | ≤ 3.5 |
| 1550nm | ≤ 18 | |
| Effective Group Index of Refraction (Neff) | 1310nm | 1.466 |
| 1550nm | 1.467 | |
| Geometric characteristic | ||
| Cladding Diameter (um) | 125.0 ± 1.0 | |
| Cladding Non-circularity (%) | ≤ 1.0 | |
| Coating Diameter (um) | 245.0 ± 10.0 | |
| Coating-cladding Concentricity Error (um) | ≤ 12.0 | |
| Coating Non-circularity (%) | ≤ 6.0 | |
| Core-cladding Concentricity Error (um) | ≤ 0.8 | |
| Mechanical characteristic | ||
| Curling (m) | ≥ 4 | |
| Proof Stress (GPa) | ≥ 0.69 | |
| Coating Strip Force (N) | Average Value | 1.0 5.0 |
| Peak Value | 1.3 ~ 8.9 | |
| Macro Bending Loss (dB) | Ф60mm, 100 Circles, @ 1550nm | ≤ 0.05 |
| Ф32mm, 1 Circle, @ 1550nm | ≤ 0.05 | |
Specifications:
| Parameters | Specification | ||||||
| Fiber Count | 2 | 6 | 12 | 24 | 60 | 144 | |
| Loose Tube | Material | PBT | |||||
| Fibers per Tube | 2 | 4 | 4 | 4 | 12 | 12 | |
| Numbers | 1 | 2 | 3 | 6 | 5 | 12 | |
| Filler Rod | Numbers | 5 | 4 | 3 | 0 | 1 | 0 |
| Central Strength Member | Material | FRP | FRP coated PE | ||||
| Water Blocking Material | Water blocking yarn | ||||||
| Additional Strength Member | Aramid yarns | ||||||
| Inner Jacket | Material | Black PE (Polythene) | |||||
| Thickness | Nominal: 0.8 mm | ||||||
| Outer Jacket | Material | Black PE (Polythene) or AT | |||||
| Thickness | Nominal: 1.7 mm | ||||||
| Cable Diameter (mm) | 11.4 | 11.4 | 11.4 | 11.4 | 12.3 | 17.8 | |
| Cable Weight (kg/km) | 94 ~ 101 | 94 ~ 101 | 94 ~ 101 | 94 ~ 101 | 119 ~ 127 | 241 ~ 252 | |
| Rated Tension Stress (RTS) (KN) | 5.25 | 5.25 | 5.25 | 5.25 | 7.25 | 14.5 | |
| Maximum Working Tension (40%RTS) (KN) | 2.1 | 2.1 | 2.1 | 2.1 | 2.9 | 5.8 | |
| Everyday Stress (15-25%RTS) (KN) | 0.78 ~ 1.31 | 0.78 ~ 1.31 | 0.78 ~ 1.31 | 0.78 ~ 1.31 | 1.08 ~ 1.81 | 2.17 ~ 3.62 | |
| Allowable Maximum Span (m) | 100 | ||||||
| Crush Resistance (N/100mm) | Short time | 2200 | |||||
| Suiting Meteorological Condition | Max wind speed: 25m/s Max icing: 0mm | ||||||
| Bending Radius (mm) | Installation | 20D | |||||
| Operation | 10D | ||||||
| Attenuation (After Cable) (dB/km) | SM Fiber @1310nm | ≤ 0.36 | |||||
| SM Fiber @1550nm | ≤ 0.22 | ||||||
| Temperature Range | Operation (℃) | -40 ~ +70 | |||||
| Installation (℃) | -10 ~ +50 | ||||||
| Storage & Shipping (℃) | -40 ~ +60 | ||||||
Application: Self-support Aerial installation
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